Temperature measurement

Low Reynolds Number

Convection Heat Transfer

Hot-Wire Anemometer

Concentration Measurement

Low Density Gas

Plasma Actuator

Aerofoil

Instability

Flow Visualization

Flow Control

Jet

Flow Measurement

Turbulent Mixing

Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Measurement engineering, Measurement Engineering

Aerospace, marine, and maritime Engineering, Aerospace engineering, Aerospace Engineering

Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Thermal engineering, Thermal Engineering

Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Fluid engineering, Fluid Engineering

Apr. 2011 - Present
Professor, Nihon University

Apr. 2007 - Mar. 2011
Associate Professor, Nihon University

Jan. 2007 - Mar. 2007
Visiting Associate Professor, The University of Texas at Austin

Apr. 2003 - Mar. 2007
Associate Professor, Nihon University

Apr. 1998 - Mar. 2003
Asistant professor, Nihon University

Apr. 1995 - Mar. 1998
Asistant professor, Junior College, Nihon University

Apr. 1986 - Mar. 1995
Research Assistant, Nihon University

Apr. 1984 - Mar. 1986
Assistant, Nihon University

1984
Nihon University, Graduate School, Division of Science and Engineering, 航空宇宙工学

1982
Nihon University, College of Science and Technology, 航空宇宙工学

Oct. 2022 - Present
せん断流の多様な機能の探求と先端科学技術への応用に関する研究分科会（4）, The Japan Society of Mechanical Engineers

Oct. 2013 - Present
プラズマアクチュエータ研究会, 日本機械学会

Jul. 2011 - Present
member, Investigation and Control of Transition to Turbulence

Oct. 2008 - Present
噴流，後流及びはく離流れ研究会 委員, 日本機械学会

Apr. 2024 - Mar. 2025
32st Representative, Japan Society of Fluid Mechanics

Apr. 2023 - Mar. 2024
31st Representative, Japan Society of Fluid Mechanics

Apr. 2022 - Mar. 2023
第30期代議員, 日本流体力学会

Oct. 2019 - Sep. 2022
研究分科会 せん断流の多様な機能の探究と先端科学技術への応用(3), 日本機械学会

Apr. 2021 - Mar. 2022
第29期代議員, 日本流体力学会

Apr. 2020 - Mar. 2021
第28期代議員, 日本流体力学会

Oct. 2016 - Sep. 2019
研究分科会 せん断流の多様な機能の探究と先端科学技術への応用(2), 日本機械学会

Oct. 2013 - Sep. 2016
研究分科会 せん断流の多様な機能の探究と先端科学技術への応用, 日本機械学会

Oct. 2009 - Sep. 2012
噴流，後流，および剥離流れの基礎と先端的応用に関する研究分科会 委員, 日本機械学会

Oct. 2009 - Sep. 2012
Reseach Comitee on Fundamentals and Progressive Application of Jets, Wakes, and Separated Flows, Japan Society of Mechanical Engineers

Jul. 2003 - Oct. 2005
噴流現象の基礎と先端的応用に関する研究分科会 委員, 日本機械学会

Jul. 2003 - Oct. 2005
Reseach Comitee on Fundamentals and Progressive Application of Jets, Japan Society of Mechanical Engineers

日本大学理工学部学術賞

Assisting and eliminating memory effects of paste by adding polysaccharides
Ryu Baba; Kazuhiro Fujimaki; Chihiro Uemura; Yousuke Matsuo; Akio Nakahara; Akinori Muramatsu
Physical Review E, Nov. 2023, Refereed
Last

Bifurcating flows formed in a round jet and the vortical structure
TAkinori Muramatsu; Kohei Tanaka
JAXA Special Publication, Feb. 2023, Not refereed, Invited
Lead

Evaluation of the influence of reading pixcel in the drag coefficient calculated from high-speed video camera images
T. Miyazaki; T. Kikuchi; A. Muramatsu
Proceedings of The 13th Pacific Symposium on Flow Visualization and Image Processing, Aug. 2022, Refereed, Not invited
Last

Visualization of shock waves above water driven by water entry using shadow graph method
Y. Ebii; T. Kikuchi; A. Muramatsu
Proceedings of The 13th Pacific Symposium on Flow Visualization and Image Processing, Aug. 2022, Refereed, Not invited
Last

Vortical Structures in the Initial Region of a Round Jet with Bifurcating Flows
Akinori MURAMATSU; Kohei TANAKA
Proceedings of TSFP-12 (2022) Osaka, Jul. 2022, Refereed, Not invited
Lead

Numerical Simulation of a Helium Gas Jet
R. Makino; A. Muramatsu
Proceedings of the 7th International Conference on Jets, Wakes and Separated Flows, Mar. 2022, Refereed, Not invited
Corresponding

Hysteresis Phenomenon of Side Jets Formed in a Round Jet
K. Yasufuku; A. Muramatsu
Proceedings of the 7th International Conference on Jets, Wakes and Separated Flows, Mar. 2022, Refereed, Not invited
Corresponding

Merging Control of Vortex Rings in a Round Jet,by Acoustic Excitation
N. Inoue; A. Muramatsu
Proceedings of the 7th International Conference on Jets, Wakes and Separated Flows, Mar. 2022, Refereed, Not invited
Corresponding

The Formation of Helical Mode in a Round Jet Using Synthetic Jets
Y. Kobayashi; A. Muramatsu
Proceedings of the 7th International Conference on Jets, Wakes and Separated Flows, Mar. 2022, Refereed, Not invited
Corresponding

OBSERVATION OF VORTEX STRUCTURES IN A ROUND JET WITH ARTIFICIALLY BRANCHED FLOWS USING TIME-RESOLVED 3D IMAGING AND PIV
Kohei Tanaka; Akinori Muramatsu
Proceedings of The 31st International Symposium on Transport Phenomena, Oct. 2020, Refereed, Not invited
Corresponding

EFFECT OF INITIAL VELOCITY GRADIENT ON SIDE-JETS FORMATION IN A ROUND JET WITH CONSTANT DENSITY
Yushi KATO and Akinori MURAMATSU
Extend Abstracts of the Ninth JSME-KSME Thermal and Fluids Engineering Conference, Oct. 2017, Refereed, Not invited
Corresponding

Mixing control of a round jet by a local sound wave
N. Nakamura and A. Muramatsu
Extend Abstracts of 4th Symposium on Fluid-Structure-Sound Interactions and Control, Aug. 2017, Refereed, Not invited
Corresponding

Numerical analysis of flow field around a NACA0012 airfoil at Re = 30,000
Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu
JAXA Special Publication, Mar. 2016, Not refereed, Invited
Last

Suppression of a boundary layer separation over an airfoil surface using a pulsed DBD plasma actuator at Re = 30,000 - Relationship between modulation frequency and behavior of vortexes flow -
Tomohisa OHTAKE; Rie TAGAI; Shou KANDA; Akinori MURAMATSU; Tatso MOTOHASHI
JAXA Special Publication, Mar. 2015, Not refereed, Invited

Three-dimensional imaging of a helium gas jet flow using a planar laser Mie scattering
Kenta Kawabe; Hiroya Harada; Akinori Muramatsu
Proceedings of the 16th International Symposium on Flow Visualization(ISFV16), Jun. 2014, Refereed, Not invited
Lead

Effect of vortex flow on separated flow over a NACA0012 airfoil using a pulsed DBD plasma actuator
Hiroki Maruyama; Tomohisa Ohtake; Akinori Muramatsu
Proceedings of the 16th International Symposium on Flow Visualization(ISFV16), Jun. 2014, Refereed, Not invited

Pressure Distributions on NACA0012 Airfoil at Low Reynolds Numbers
Yuta YAMAGUCHI; Tomohisa OHTAKE; Akinori MURAMATSU
JAXA Special Publication, Mar. 2014, Not refereed, Invited

Flow Field Phenomena on Ishii Airfoil at Low Reynolds Numbers
Tomohisa OHTAKE; Rie TAGAI; Shou KANDA; Akinori MURAMATSU; Tatso MOTOHASHI
JAXA Special Publication, Mar. 2014, Not refereed, Not invited

Flows Induced by a DBD Plasma Actuator with Pulse Modulation in Still Air
Shoji Yanagida; Akinori Muramatsu
Proceedings of ICJWSF 2013, 4th International Conference on Jets, Wakes and Separated Flows, Sep. 2013, Refereed, Not invited
Corresponding

Pressure Distribution on a NACA0012 Airfoil at Low Reynolds Numbers
Yuta Yamaguchi; Tomohisa Ohtake; Akinori Muramatsu
Proceedings of ICJWSF 2013, 4th International Conference on Jets, Wakes and Separated Flows, Sep. 2013, Refereed, Not invited
Last

Improvement of aerodynamic characteristics of a NACA0012 airfoil applied a DBD plasma actuator in low Reynolds numbers
Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi; Shunsaku Kobayashi
Proceedings of ICJWSF 2013, 4th International Conference on Jets, Wakes and Separated Flows, Sep. 2013, Refereed, Not invited

Asymmetric Structures in a Round Jet with Low Density
Akinori MURAMATSU; Yasuhiro KANEDA
Proceedings of 7th International Symposium on Turbulence, Heat and Mass Transfer (THMT'12), Sep. 2012, Not refereed, Not invited
Lead

Characteristics of Flow Field around NACA 0012 Airfoil with DBD Plasma Actuator at Low Reynolds Number
Yuta Yanase; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
JAXA Special Publication, Mar. 2012, Refereed, Not invited

Aerodynamic Characteristics of Thin Circular Arc Airfoil with Different Camber Ratio at Low Reynolds Numbers
Tomohisa Ohtake; Hiroki Hiruma; Akinori Muramatsu; Tatsuo Motohashi
JAXA Special Publication, Mar. 2012, Not refereed, Not invited

Influence of Maximum Camber Position on the Aerodynamic Characteristics of Contact Circular Arc Airfoil at Low Reynolds Number
Tatso Itami; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
JAXA Special Publication, Mar. 2012, Not refereed, Not invited

A flow induced by a SDBD plasma actuator with pulse modulation
Shoji YANAGIDA; Akira KOMORI; Tomohisa OHTAKE; Akinori MURAMATSU and Tatsuo MOTOHASHI
JAXA Special Publication, Mar. 2012, Not refereed, Not invited

Three Dimensionalization of the Flow Field around a NACA0012 Airfoil at Low Reynolds Numbers
Yusuke NAKAE; Tomohisa OHTAKE; Akinori MURAMATSU; Tatsuo MOTOHASHI
Journal of the Japan Society for Aeronautics and Space Sciences, Sep. 2011, Refereed, Not invited

Effects on Momentum Thickness and Density Ratio for Side-Jet Formation in Round Jets with Variable-Density
Yasuhiro KANEDA; Akinori MURAMATSU
Proceedings of ASME-JSME-KSME Joint Fluids Engineering Conference 2011 (AJK2011-FED), Aug. 2011, Refereed, Not invited

Combustion Characteristics of Ducted Rocket Engine in the Mars
Hideki HARA; Masamichi USHIJIMA; Akinori MURAMATSU; Takuo KUWAHARA
Proceedings of 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, Jul. 2011, Refereed, Not invited

Mixing Process of Two Different Gases by a Pulsed Jet with a Periodic Reverse Flow (A Case Issued Carbon Dioxide Gas into Still Air)
Akinori MURAMATSU
Transactions of the Japan Society of Mechanical Engineers Series B, Mar. 2011, Refereed, Not invited
Lead

Enhancement of Aerodynamic Characteristics of NACA0012 Airfoil with a DBD Plasma Actuator at Low Reynolds Numbers
Yuta YANASE; Oho KIDA; Tomohisa OHTAKE; Akinori MURAMATSU; Tatso MOTOHASHI
JAXA Special Publication, Feb. 2011, Not refereed, Not invited

Flow Field Phenomena Contains Laminar Separation and Separation Bubble on NACA0012 Airfoil at Low Reynolds Numbers
Tomohisa OHTAKE; Yusuke NAKAE; Akinori MURAMATSU; Tatso MOTOHASHI
JAXA Special Publication, Feb. 2011, Not refereed, Not invited

Characteristics of flow field with laminar separation and bubble on NACA0012 airfoil at low Reynolds numbers
Tomohisa Ohtake; Akinori Muramatsu; Tatuo Motohashi
Proceedings of 3rd International Conference on Jets, Wakes, and Separarwd Flows, Sep. 2010, Refereed, Not invited

Influence of DBD plasma actuator on aerodynamic characteristics of NACA0012 airfoil at low Reynolds numbers
Yuta Yanase; Akinori Muramatsu; Tomohisa Ohtake; Tatuo Motohashi
Proceedings of 3rd International Conference on Jets, Wakes, and Separarwd Flows, Sep. 2010, Refereed, Not invited

Side-jet formation in pulsed air jets
Akinori Muramatsu
Proceedings of 3rd International Conference on Jets, Wakes, and Separated Flows, Sep. 2010, Refereed, Not invited
Lead

The operating characteristics of a ducted rocket in the Mars atmosphere
Masamichi Ushujima; Hideki Hara; Akinori Muramatsu; Takuo Kuwahara
Proceedings of 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, Jul. 2010, Refereed, Not invited

Side Jets Generated at the Near Field of Round Helium Gas Jets
Akinori MURAMATSU; Mirko GAMBA; Noel T. CLEMENS
JAXA Special Publication, Feb. 2009, Not refereed, Not invited
Lead

Side Jets Generated in a Round Helium Gas Jet
Akinori MURAMATU; Mirko GAMBA,Noel T. CLEMENS
Proceedings of ICJWSF-2008 (2nd International Conference on Jets,Wakes and Separated Flows), Sep. 2008, Refereed, Not invited
Lead

Two-Dimensional Jet at Low Reynolds Numbers
Akinori MURAMATSU / Tatso MOTOHASHI
Proceedings of 5th Joint ASME/JSME Fluids Engineering Conference, Aug. 2007, Refereed, Not invited
Lead

Potential Core of Round Gas Jets with Different Densities from the Surroundings
Akinori MURAMATSU
Proceedings of International Conference on Jets, Wakes and Separated Flows, Oct. 2005, Refereed, Not invited
Lead

Mixing of Carbon Dioxide Gas and Air by a Pulsating Jet with a Reversed Flow
Akinori MURAMATSU; Yoshinobu ERA
Proceedings of 4th ASME/JSME Joint Fluids Engineering Conference, Jul. 2003, Refereed, Not invited
Lead

Concertration and Velocity Measurements in Gas Flow with Large Velocity Fluctuation
Akinori MURAMATSU; Yoshinobu ERA
Proceedings 2nd Pacific-Asia Conference on Mechanical Engineering, Sep. 1998, Not refereed, Not invited
Lead

Measurements of Concentration and Velocity in a Gas Mixture (A Method Utilizing a Piezoresitive Sensor and a Hot-Wire Concentration Probe)
村松旦典; 江良嘉信
Transaction of the Japan Society of Mechanical Engineers, Ser. B, Aug. 1998, Refereed, Not invited
Lead

Methods of Concentration and Velocity Measurements in Binary Gas Flows by Applying a Hot-Wire Concentration Probe
Akinori Muramatsu
日本大学博士論文, Sep. 1997, Refereed, Not invited
Lead

Concentration and Velocity Measurements by Applying Hot-Wire and Piezoresistive Techniques
Yoshinobu ERA; Akinori MURAMATSU
Proceedings of the 5th International Conference of Fluid Mechanics, Jan. 1995, Not refereed, Not invited

Simultaneous Measurement of Concentration and Velocity by Applying Hot-Wire Techniques, Part 2
Yoshonobu ERA; Akinori MURAMATSU
Heat Transfer Japanese Research, 1993, Refereed, Not invited

Simultaneous Measurement of Concentration and Velocity by Applying Hot-Wire Techniques, Part 3
Akinori MURAMATSU; Yoshinobu ERA
Heat Transfer Japanese Research, 1993, Refereed, Not invited
Lead

Simultaneous Measurement of Concentration and Velocity by Applying Hot-Wire Techniques (3rd Report, Statistical Investigation Aided by a Microcomputer)
村松旦典,江良嘉信
Transactions of the Japan Society of Mechanical Engineers, Series B, Mar. 1992, Refereed, Not invited
Lead

Simultaneous Measurement of Concentration and Velocity by Applyong Hot-Wire Techniques (2nd Report, An Illustration and Experiment in the Turbulent Mixing Region)
江良嘉信,村松旦典
Transactions of the Japan Society of Mechanical Engineers, Series B, Aug. 1990, Refereed, Not invited

Simultaneous Measurements of Concentration and Velocity in Turbulent Jets with Variable Density
江良嘉信,村松旦典
Journal of Japan Society of Fluid Mechanics, Oct. 1988, Not refereed, Not invited

A Method of Simultaneous Measurements of Velocity and Concentration in Gas Flow
江良嘉信,村松旦典,宇田等,桑原健一
Proceedings of 2nd Symposium on Dynamic Flow Measurements (Computer Aided Flow Diagnostics), Dec. 1985, Not refereed, Not invited

Study of C^* Model Reference Adaptive Flight Control System
島田有三,村松旦典
Journal of the Research Institute of Science and Technology, Nihon University, 1984, Refereed, Not invited

Flow Structure of a Round Jet with Side-Jet Formation
Kenta Kawabe; Akinori Muramatsu
Proceedings of 5th International Conference on Jets, Wakes and Separated Flows 2015 (ICJWSF2015), 15 Jun. 2015, Not refereed, Not invited
Corresponding

An Effect of Initial Disturbance on Spatial Development of a Two-Dimensional Jet at a Low Reynolds Number
Akinori Muramatsu; Hokuto Tsuchiya
Proceedings of 5th International Conference on Jets, Wakes and Separated Flows 2015 (ICJWSF2015), 15 Jun. 2015, Not refereed, Not invited
Lead

0604 Issuing conditions for side-jet formation in round jets
MURAMATSU Akinori; AOKI Yuta
Fluids engineering conference ..., 09 Nov. 2013

Fluid-Structure-Sound Interactions and Control *2021
N. Nakamura; A. Muramatsu, Contributor, 267-273, Akinori Muramatsu and Kohei Tanaka
Springer, May 2021, Refereed
9789813349599

Fluid-Structure-Sound Interactions and Control *2018
Contributor, 169-174, N. Nakamura and A. Muramatsu
Springer, May 2018, Refereed
9789811075421

Springer Proceedings in Physics, Volume 185
Kenta Kawabe; Akinori Muramatsu, Joint work, 51-59, Akinori Muramatsu; Hokuto Tsuchiya
Springer, Jul. 2016, Refereed
9783319306001

Springer Proceedings in Physics, Volume 185
Akinori Muramatsu; Hokuto Tsuchiya, Joint work, 51-59, Akinori Muramatsu; Hokuto Tsuchiya
Springer, Jul. 2016, Refereed
9783319306001

Turbulence, Heat and Mass Transfer 7
Akinori MURAMATSU; Yasuhiro KANEDA, Joint work, 163-166, Akinori MURAMATSU; Yasuhiro KANEDA
Begell House Inc., Sep. 2012, Refereed
9781567003017

Jets, Wakes and Separated Flows
Akinori MURAMATSU, Single work, 419-424, Akinori MURAMATSU
Mie Univ. Press, Oct. 2005, Refereed
4944068751

A method of selecting conditions that minimizes measurement errors in drag coefficients obtained from high-speed images
MIYAZAKI Tomohiro, KIKUCHI Takamasa, MURAMATSU Akinori
Symposium on Shock Waves in Japan, 2023, Mar. 2024, Not invited

Visualization of a shock wave in air accompanying with high-speed water entry
EBII Yusuke; GOTO Takayuki; KIKUCHI Takamasa; MURAMATSU Akinori
Symposium on Shock Waves in Japan, 2023, Mar. 2024, Not invited

Merging of Four Vortex Rings in a Round Jet Using a Sinusoidal Sound Wave
Akinori Muramatsu; Naho Inoue
The 6th Symposium on Fluid-Structure-Sound Interactions and Control, 2023FSSIC, Aug. 2023, Not invited

Numerical Simulation on Hysteresis Phenomenon of Bifurcating Flows Formed in a Round Jet
Akinori MURAMATSU; Kodai YASUHUKU; Tomoha WATANUKI
ASME-JSME-KSME Joint Fluids Engineering Conference 2023, AJK FED2023, Jul. 2023, Not invited

Numerical Simulation on Hysteresis Phenomenon of Side-Jets Formation in the Initial Region of a Round Air Jet
Tomoha Watanuki; Akinori Muramatsu
66th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2022, College of Science and Technology, Nihon University, Not invited

Flow Visualization of a Rectangular Gas Jet using PLMS
Kazuki Umeda; Akinori Muramatsu
66th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2022, College of Science and Technology, Nihon University, Not invited

Experiments on the Formation of Helical Mode in the Initial Region of a Round Jet by Three Synthetic Jets
Hajime Tanabe; Akinori Muramatsu
66th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2022, College of Science and Technology, Nihon University, Not invited

Vortex Structures of a Two-Dimensional Helium Gas Jet with Side-Jets Formation
Ryu Makino; Akinori Muramatsu
66th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2022, College of Science and Technology, Nihon University, Not invited

Vortical structures of a round jet formed bifurcating flows using synthetic jets
Akinori MURAMATSU; Kohei TANAKA
75th Annual Meeting of the Division of Fluid Dynamics, Nov. 2022, American Physical Society, Not invited

Merging Process of Four Vortex Rings in a Round Jet Utilizing Acoustic Excitation
Naho INOUE; Akinori MURAMATSU
Fluids Engineering Conference 2022, Nov. 2022, Japan Society for Mechanical Engineers, Not invited

Exploration and advanced applications of jet, wake, and separated flows phenomena (9)
Akinori MURAMATSU
Fluids Engineering Conference 2022, Nov. 2022, Japan Society for Mechanical Engineers, Not invited

Numerical Simulation of a Two-Dimensional Helium Gas Jet with Side-Jets Formation
Ryu MAKINO; Akinori MURAMATSU
Fluids Engineering Conference 2022, Nov. 2022, Japan Society for Mechanical Engineers, Not invited

Evaluation of effect of wing-tip-plates in a human-powered aircraft by flight experiments
Tetsuya Shibata; Yuki Tachibana; Takuma Tanioka; Takamasa Kikuchi; Akinori Muramatsu
60th Aircraft Symposium, Oct. 2022, The Japan Society for Aeronautical and Space Sciences, Not invited

粉粒子の形状と溶媒によるメモリー効果の影響
小田桐和奏; 中原明生; 松尾洋介; 村松旦典
2022 Autumn Meeting, The Physical Society of Japan, Sep. 2022, The Physical Society of Japan, Not invited

Numerical simulation on the formation of a helical mode in the initial region of a round jet using synthetic jets
Yuusuke KOBAYASHI,Akinori MURAMATSU
Mechanical Engineering Congress 202, Sep. 2022, The Japan Society of Mechanical Engineers, Not invited

Numerical simulation on hysteresis phenomenon of side-jets formation in a round jet
Kodai YASUHUKU,Akinori MURAMATSU
Mechanical Engineering Congress 202, Sep. 2022, The Japan Society of Mechanical Engineers, Not invited

Evaluation of the influence of reading pixcel in the drag coefficient calculated from high-speed video camera images
T. Miyazaki; T. Kikuchi; A. MURAMATSU
The 13th Pacific Symposium on Flow Visualization and Image Processing (PSFVIP13), Aug. 2022, Pacific Center of Thermal Fluids Engineering, The Visualization Society of Japan, Not invited

Visualization of shock waves above water driven by water entry using shadow graph method
Y. Ebii; T. Kikuchi; A. MURAMATSU
The 13th Pacific Symposium on Flow Visualization and Image Processing (PSFVIP13), Aug. 2022, Pacific Center of Thermal Fluids Engineering, The Visualization Society of Japan, Not invited

Vortical Structures in the Initial Region of a Round Jet with Bifurcating Flows
Akinori MURAMATSU; Kohei TANAKA
12th International Symposium on Turbulence and Shear Flow Phenomena (TSFP12), Jul. 2022, TSFP12 Committees, Not invited

Bifurcating flow formed in a round jet and its vortical structure
Akinori Muramatsu,Kohei Tanaka
54th Fluid Dynamics Conference / 40th Aerospace Numerical Simulation Symposium, Jun. 2022, Japan Society for Aeronautical and Space Science, JAXA, Not invited

Numerical Simulation of a Helium Gas Jet
R. Makino; A. Muramatsu
The 7th International Conference on Jets, Wakes and Separated Flows (ICJWSF2022), Mar. 2022, Nihon University, Not invited

Hysteresis Phenomenon of Side Jets Formed in a Round Jet
K. Yasufuku; A. Muramatsu
The 7th International Conference on Jets, Wakes and Separated Flows (ICJWSF2022), Mar. 2022, Nihon University, Not invited

Merging Control of Vortex Rings in a Round Jet,by Acoustic Excitation
N. Inoue; A. Muramatsu
The 7th International Conference on Jets, Wakes and Separated Flows (ICJWSF2022), Mar. 2022, Nihon University, Not invited

The Formation of Helical Mode in a Round Jet Using Synthetic Jets
Y. KOBAYASHI; A. Muramatsu
The 7th International Conference on Jets, Wakes and Separated Flows (ICJWSF2022), Mar. 2022, Nihon University, Not invited

Evaluation of the Influence of Reading Pixel in the Drag Coefficient Calculated,from High-speed Video Camera Images
MIYAZAKI Tomohiro; KIKUCHI Takamasa; MURAMATSU Akinori
Symposium on Shock Waves in Japan, FY2021, Mar. 2022, JAXA, Institute of Fluid Science, Not invited

Evaluation of the effect of the air compressibility on phenomena in air generated by the water entry
EBII Yusuke; SHIDARA Runa; KIKUCHI Takamasa; MURAMATSU Akinori
Symposium on Shock Waves in Japan, FY2021, Mar. 2022, JAXA, Institute of Fluid Science, Not invited

Method of precise measuring for drag coefficient
Tomohiro Miyazaki; Takamasa Kikuchi; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Elucidation of the water entry phenomena
Yusuke Ebii; Takamasa Kikuchi; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Hysteresis Phenomenon of Side-jets Formation in a Round Air Jet
Ryota Mori; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Numerical simulation of a helical mode formed in a round jet using acoustic disturbances
Yuusuke Kobayashi; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Numerical simulation on hysteresis phenomenon of side jets formed in a round air jet
Kodai Yasufuku; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Numerical simulations of a two dimensional air j et using OpenFOAM (Influence of velocity profile at the nozzle exit)
Hirotaka Umemoto; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

The influence of length of saccharides mixed with paste on memory effect
Ryu Baba; Akio Nakahara; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Numerical simulation of a two dimensional helium gas jet
Ryu Makino; Akinori Muramatsu
65th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2021, College of Science and Technology, Nihon University, Not invited

Numerical simulation for the formation of a helical mode in a round jet using synthetic jets
Yuusuke KOBAYASHI; Kohei TANAKA; Akinori MURAMATSU
Fluids Engineering Conference 2021, Nov. 2021, Japan Society for Mechanical Engineers, Not invited

Numerical simulation for hysteresis phenomenon of side jets formed in a circular air jet
Kodai YASUFUKU; Kohei TANAKA; Akinori MURAMATSU
Fluids Engineering Conference 2021, Nov. 2021, Japan Society for Mechanical Engineers, Not invited

The effect of Reynolds number on merging of vortex rings in a round jet
Naho INOUE; Akinori MURAMATSU
Fluids Engineering Conference 2021, Nov. 2021, Japan Society for Mechanical Engineers, Not invited

ペーストに混合させた高分子の糖類がメモリー効果に及ぼす影響
馬場 龍; 中原 明生; 村松 旦典
2021 Autumn Meeting, The Physical Society of Japan, Sep. 2021, The Physical Society of Japan, Not invited

材料や形状がペーストのメモリー効果に与える影響
小田桐和奏; 松尾洋介; 中原明生; 村松旦典
2021 Autumn Meeting, The Physical Society of Japan, Sep. 2021, The Physical Society of Japan, Not invited

Merging of vortex rings in a round jet by acoustic excitation
Naho INOUE,Akinori MURAMATSU
Mechanical Engineering Congress 2021, Sep. 2021, The Japan Society of Mechanical Engineers, Not invited

Numerical simulation of a helium gas and two-dimensional jet
Ryu MAKINO; Akinori MURAMATSU
Mechanical Engineering Congress 2021, Sep. 2021, The Japan Society of Mechanical Engineers, Not invited

Circular jet with annular backflow using DBD plasma actuator
Norimasa Miyagi,Motoaki Kimura; Akinori MURAMATSU
Mechanical Engineering Congress 2021, Sep. 2021, The Japan Society of Mechanical Engineers, Not invited

Ichiro Tani's reserach and effects on fluid dynamics
Kodai YASUFUKU; Yushi ISHI,Akinori MURAMATSU; Tsukie IZUHARA
Mechanical Engineering Congress 2021, Sep. 2021, The Japan Society of Mechanical Engineers, Not invited

S051
Akinori MURAMATSU
Mechanical Engineering Congress 2021, Sep. 2021, The Japan Society of Mechanical Engineers, Not invited

Shock Wave Attenuation Released from a Notched Tube
NORITAKE Katsuya; KIKUCHI Takamasa; MURAMATSU Akinori
Symposium on Shock Waves in Japan，2021, Mar. 2021, 日本衝撃波研究会, Not invited

Vortex structures in the near field of a round jet with controlled side jets
Kohei TANAKA; Akinori Muramatsu
CFD2017, Dec. 2020, Japan Society of Fluid Mechanics, Not invited

Transitions in the research area of Ichiro Tani based on investigation of “Tani Ichiro Bunko”
Kodai Yasufuku; Akinori Muramatsu; Tsukie Izuhara
64th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2020, College of Science and Technology, Nihon University, Not invited

Control of merging process of vortex rings in a round jet
Naho Inoue; Akinori Muramatsu
64th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2020, College of Science and Technology, Nihon University, Not invited

The influence of mixing polymers length with paste on memory effect
Ryu Baba; Akio Nakahara; Akinori Muramatsu
64th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2020, College of Science and Technology, Nihon University, Not invited

The formation of side jets by streamwise vortices and a vortex ring in a controlled round jet
Akinori MURAMATSU; Kohei TANAKA
73rd Annual Meeting of the American Physical Society's Division of Fluid Dynamics, Nov. 2020, American Physical Society, Not invited

Numerical simulation of a round jet with controlled side jets
Kohei TANAKA; Akinori MURAMATSU
Fluids Engineering Conference 2020, Nov. 2020, Japan Society for Mechanical Engineers, Not invited

OBSERVATION OF VORTEX STRUCTURES IN A ROUND JET WITH ARTIFICIALLY BRANCHED FLOWS USING TIME-RESOLVED 3D IMAGING AND PIV
Kohei Tanaka; Akinori Muramatsu
The 31st International Symposium on Transport Phenomena, Oct. 2020, Pacific Center of Thermal Fluids Engineering, Not invited

Control of merging process of vortex rings in a round jet
Naho INOUE; Akinori MURAMATSU
第48回 可視化情報シンポジウム, Sep. 2020, The Visualization Society of Japan, Not invited

Observation of vortex structures in a round jet with artificially branched flows using dynamic 3D imaging and PIV
Kohei Tanaka. Akinori Muramatsu
2020 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2020, The Japan Society of Fluid Mechanics, Not invited

Survey of Tani Ichiro Bunko in CST museum
Kodai YASUFUKU; Akinori MURAMATSU; Tsukie IZUHARA
Mechanical Engineering Congress 2019, Sep. 2020, The Japan Society of Mechanical Engineers, Not invited

Flow visualization around a free flight projectile using point diffraction Interferometer
KIKUCHI Takamasa; KOKUBUN Tomoharu; HOSONO Ryota; MIZUKAKI Toshiharu; OHTANI Kiyonobu; MURAMATSU Akinori
Symposium on Shock Waves in Japan, Mar. 2020, 日本衝撃波研究会, Not invited

Numerical simulation of high-speed water entry by AUTODYN
KIKUCHI Takamasa; SENA Shunta; MORIKAWA Daichi; OHTANI Kiyonobu and MURAMATSU Akinori
Symposium on Shock Waves in Japan, Mar. 2020, 日本衝撃波研究会, Not invited

Control for diffusion of a round jet with annular plasma -Measurement of the flow structure using a hot wire anemometer-
Shohei Katsumata; Norimasa Miyagi; Akinori Muramatsu; Motoaki Kimura
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

Shock standoff distance at velocity range near the speed of sound
Ryota Hosono; Takamasa Kikuch; Akinori Muramatsu
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

Elucidation of the phenomenon of high-speed water entry
Akira Sato,Shunta Sena; Takamasa Kikuch; Akinori Muramatsu
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

Study of a shock wave and a vortex ring from an open-end shock tube
Kei Tsurugai; Takamasa Kikuch; Akinori Muramatsu
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

A conceptual design of a solar plane using the human-powered aircraft
Taka Imaizumi,Rintaro Makino; Takamasa Kikuch; Akinori Muramatsu
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

Relationship between Artificially Wavy Deformed Vortex Rings and Separated Flows in a Round Jet
Kohei TANAKA; Akinori Muramatsu
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

The influence of mixing polymer with paste on memory effect
*Ryu Baba; Akio Nakahara; Akinori Muramatsu
63th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2019, College of Science and Technology, Nihon University, Not invited

The azimuthal and wavy deformation of vortex rings and the formation of separated flows in a round jet using synthetic jets
Akinori MURAMATSU; Kohei TANAKA
72nd Annual Meeting of the American Physical Society's Division of Fluid Dynamics, Nov. 2019, American Physical Society, Not invited

The diffusion control of the circular jet with annular back flow using DBD plasma actuator
Norimasa MIYAGI; Syohei KATUMATA; Akinori MURAMATSU; Motoaki KIMURA
Fluids Engineering Conference 2019, Nov. 2019, Japan Society for Mechanical Engineers, Not invited

Attenuation characteristics of shock wave generated from an open-end shock tube with a brim muzzle
Katsuya Noritake; Takamasa Kikuchi; Akinori Muramatsu
2019 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2019, The Japan Society of Fluid Mechanics, Not invited

The influence of mixing saccharide with paste on memory effect
Ryu Baba; Akio Nakahara; Akinori Muramatsu
2019 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2019, The Japan Society of Fluid Mechanics, Not invited

Azimuthal Deformation of a Vortex Ring and Formation of Separated Flows in a Round Jet Using Synthetic Jets
Kohei Tanaka. Akinori Muramatsu
2019 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2019, The Japan Society of Fluid Mechanics, Not invited

Study of free-flight projectile in near sonic speed by point diffraction interferometer
Tomoharu Kokubun. Takamasa Kikuchi; Akinori Muramatsu; Kiyonobu Ohtani
2019 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2019, The Japan Society of Fluid Mechanics, Not invited

Hysteresis Phenomenon of Side-Jets Formation in a Round Air Jet
Yushi KATO and Akinori MURAMATU
Mechanical Engineering Congress 2019, Sep. 2019, The Japan Society of Mechanical Engineers, Not invited

ペーストに混合させたひも状高分子がメモリー効果に及ぼす影響
馬場 龍; 中原 明生; 村松 旦典
2019 Autumn Meeting, The Physical Society of Japan, Sep. 2019, The Physical Society of Japan, Not invited

Flow structures in the initial region of a round jet with azimuthally deformed vortex rings utilizing a sound wave
Akinori Muramatsu; Kohei Tanaka
5th Symposium on Fluid-Structure-Sound Interactions and Control, Aug. 2019, Institut de Mécanique des Fluides de Toulouse, Not invited

Flow Visualization and PIV Measurements of a Round Jet with an Azimuthally Deformed Vortex Rings
Kohei TANAKA; Akinori MURAMATSU
第47回 可視化情報シンポジウム, Jul. 2019, The Visualization Society of Japan, Not invited

Development of a blast wave attenuation technique
Katsuya Noritake; T. Kikuchi; A. Muramatsu
32nd International Symposium on Shock Waves (ISSW32), Jul. 2019, The National University Singapore, Not invited

渦輪を周方向に波状変形させた円形噴流初期領域の渦構造
Kohei TANAKA; Nobuaki NAKAMURA; Akinori Muramatsu
日本機械学会 関東学生会第58回学生員卒業研究発表講演会, Mar. 2019, Japan Society of Mechanical Engineers, Not invited

ペーストに混合させたデンプンがメモリ効果に及ぼす影響
Ryu Baba; Akio Nakahara; Akinori Muramatsu
2019 Anual (74th) Meeting, The Physical Society of Japan, Mar. 2019, The Physical Society of Japan, Not invited

Development of a blast wave attenuation technique
NORITAKE; Katsuya and KIKUCHI; Takamasa and MURAMATSU; Akinori
Symposium on Shock Waves in Japan, Mar. 2019, JAXA, Institute of Fluid Science, Not invited

Acquisition method of the drag coefficient and speed history of a free-flight projectile in near sonic speed
KOKUBUN Tomoharu; KIKUCHI Takamasa; MURAMATU Akinori; OHTANI Kiyonobu
Symposium on Shock Waves in Japan, Mar. 2019, JAXA, Institute of Fluid Science, Not invited

Shock standoff distance of sphere at near-sonic flows
Itsuki Kasahara; Takamasa Kikuchi; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Elucidation of the phenomenon of high-speed water entry
Takahito Sakamoto, Kyohei Murakami,Akinori Muramatsu, Takamasa Kikuchi
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Study of a shock wave and a vortex ring from an open-end shock tube
Keisuke Nakazawa; Rena Iyobe; Akinori Muramatsu; Takamasa Kikuchi
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Control for diffusion of a round jet by a plasma actuator -Effect of regurgitating induced flow -
Shotaro Tamaru,Norimasa Miyagi,Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Vortex structures in the initial region of a round jet with an azimuthally deformed vortex ring by small synthetic jets
Kohei Tanaka; Nobuaki Nakamura; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Measurement of Velocity and Vorticity Fields in the Initial Region of Round Jet Using Delta Tabs
Shu Yatabe; Takeo Toi; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

A conceptual design of a solar plane using the structure of human-powered aircrafts
Taisei Oshikiri, Shinji Takeshita, Takamasa Kikuchi, Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

The influence of mixing starch with paste on memory effect
Ryu Baba; Akio Nakahara; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

PIV Measurements of Side Jets in Helium Gas and Air Jets
Takeo Toi; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Spatial Development Process of a Round Jet added Locally Acoustic Excitation from One Direction
Nobuaki Nakamura; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Effect on Initial Velocity Gradient on Side-Jets Formation in a Round Jets
Yushi Kato; Akinori Muramatsu
62th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2018, College of Science and Technology, Nihon University, Not invited

Velocity and Vorticity Measurements in Round Jets with Side-Jets Formation Using a PIV
Takeo TOI; Akinori MURAMATSU
Fluids Engineering Conference 2018, Nov. 2018, Japan Society for Mechanical Engineers, Not invited

Effect on Initial Velocity Gradient on Side-Jets Formation in a Round Jets
Yushi KATO; Akinori MURAMATSU
Fluids Engineering Conference 2018, Nov. 2018, Japan Society for Mechanical Engineers, Not invited

Spatial Development Process of a Round Jet which Locally Excited from One Direction
Nobuaki NAKAMURA; Akinori MURAMATSU
Fluids Engineering Conference 2018, Nov. 2018, Japan Society for Mechanical Engineers, Not invited

Vortex Structures in the Initial Region of a Round Jet with an Azimuthally Deformed Vortex Ring by Acoustic Excitation
Kohei TANAKA; Nobuaki NAKAMURA; Akinori MURAMATSU
Fluids Engineering Conference 2018, Nov. 2018, Japan Society for Mechanical Engineers, Not invited

Flow Visualization of a Round Jet with an Azimuthally Deformed Vortex Ring Using a PLMS
Nobuaki NAKAMURA; Kohei MITA; Akinori MURAMATSU
46th Visualization Symposium, Sep. 2018, The Visualization Society of Japan, Not invited

Measurements of velocity and vorticity fields in round jets with side-jets formation using a PIV
Takeo TOI and Akinori MURAMATU
Mechanical Engineering Congress 2018, Sep. 2018, The Japan Society of Mechanical Engineers, Not invited

Merging process and control of vortex rings in a round jet
Akinori Muramatsu; Shota SONODA; Yuya YAMAGUCHI; Nobuaki NAKAMURA
2018 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2018, The Japan Society of Fluid Mechanics, Not invited

Numerical simulation for memory of flow in paste using molecular dynamics simulator LAMMPS
Sho Sasagawa; Akinori Muramatsu; Akio Nakahara; Hidenori Takahashi; Yousuke Matsuo
CFD2017, Dec. 2017, Japan Society of Fluid Mechanics, Not invited

Measurements of velocity and density profiles at the nozzle exit in a planar jet
Sawako Tsujimura1; Takafumi Sugawa; Yushi kato; Akinori Muramatu; Takamasa Kikuchi
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Control for diffusion of a round jet by a plasma actuator -Measurement of induced flow using a hot wire anemometer-
Takumi Shimizu,Norimasa Miyagi,Akinori Muramatsu,Motoaki Kimura
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Velocity measurment in the initial region of a round jet with two tabs using a PIV
Kazune Kuroki; Takeo Toi; Akinori Muramatu; Takamasa Kikuchi
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Acoustic control of azimuthal structure in the initial region of a round jet
Kouhei Mita; Nobuaki Nakamura; Akinori Muramatu; Takamasa Kikuchi
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Numerical analysis of the flow field in the initial region of a two-dimensional air jet
Mamoru Kasuya; Takafumi Sugawa; Takuya Nakamura; Akinori Muramatu; Takamasa Kikuchi
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Merging process and its control of vortex rings in a round jet
Yuya Yamaguchi; Nobuaki Nakamura; Akinori Muramatu; Takamasa Kikuchi
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Measurement of velocity and vorticity fields in the initial region of a round jet with side-jet formation using a PIV
Takeo Toi; Akinori Muramatu
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Effect on initial velocity gradient on side-jets formation in a round jet with uniform density
Yushi Kato; Akinori Muramatu
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Development process of a round jet which locally excited from one direction
Nobuaki Nakamura; Akinori Muramatu
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Effect of density on vortex formation in the initial region of a two-dimensional jet with low density
Takafumi Sugawa; Akinori Muramatu
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Numerical simulation for memory of flow in paste using molecular dynamics simulator LAMMPS
Sho Sasagawa; Akinori Muramatsu; Akio Nakahara; Hidenori Takahashi; Yousuke Matsuo
61th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2017, College of Science and Technology, Nihon University, Not invited

Numerical simulation for memory of flow in paste using molecular dynamics simulator LAMMPS
Sho Sasagawa; Akinori Muramatsu; Akio Nakahara; Hidenori Takahashi; Yousuke Matsuo
8th Hungary-Japan Bilateral Workshop on Statistical Physics of Breakdown Phenomena, Nov. 2017, University of Debrecen, Institute of Nuclear Research, Not invited

Time-resolved, three-dimensional imaging of the initial region of a jet discharged from a round nozzle with a tab
Akinori MURAMATSU
70th Annual Meeting of the APS Division of Fluid Dynamics, Nov. 2017, American Physical Society, Not invited

Three-dimensional flow visualization of the initial region of a jet discharged from a round nozzle with a tab
Akinori MURAMATSU; Koichi YANAGI
Muroran Visualization Symposium 2017, Nov. 2017, The Visualization Society of Japan, Not invited

EFFECT OF INITIAL VELOCITY GRADIENT ON SIDE-JETS FORMATION IN A ROUND JET WITH CONSTANT DENSITY
Yushi KATO and Akinori MURAMATSU
The Ninth JSME-KSME Thermal and Fluids Engineering Conference, Oct. 2017, Japan Society of Mechanical Engineers Korean Society of Mechanical Engineers, Not invited

CORRELATION BETWEEN VELOCITY AND PRESSURE FLUCTUATIONS IN A FLOW FIELD INVOLVING A LAMINAR SEPARATION BUBBLE ON A NACA 0012 AIRFOIL AT LOW REYNOLDS NUMBER
Takuya Nakamura; Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
The 6th International Conference on Jets, Wakes and Separated Flows (ICJWSF2017), Oct. 2017, University of Cincinnati, Not invited

EFFECT OF DENSITY ON VORTEX FORMATION IN THE INITIAL REGION OF A TWO-DIMENSIONAL JET WITH LOW DENSITY
Takafumi SUGAWA; Akinori Muramatsu
The 6th International Conference on Jets, Wakes and Separated Flows (ICJWSF2017), Oct. 2017, University of Cincinnati, Not invited

Heat Transfer / Jets and Plumes
Akinori Muramatsu
The 6th International Conference on Jets, Wakes and Separated Flows (ICJWSF2017), Oct. 2017, University of Cincinnati, Not invited

Numerical simulation for memory of flow in paste using molecular dynamics simulator LAMMPS
Sho Sasagawa; Akinori Muramatsu; Akio Nakahara; Hidenori Takahashi; Yousuke Matsuo
2017 Autumn Meeting, The Physical Society of Japan, Sep. 2017, The Physical Society of Japan, Not invited

Effect of initial velocity gradient on side-jets formation in a round jet with constant density
Yushi KATO and Akinori MURAMATU
Mechanical Engineering Congress 2017, Sep. 2017, The Japan Society of Mechanical Engineers, Not invited

Effect of mass-density on vortex formation in the initial region of a two-dimensional helium gas jet
Takafumi SUGAWA and Akinori MURAMATU
Mechanical Engineering Congress 2017, Sep. 2017, The Japan Society of Mechanical Engineers, Not invited

Mixing control of a round jet by a local acoustic excitation to the shear layer
Nobuaki NAKAMURA and Akinori MURAMATU
Mechanical Engineering Congress 2017, Sep. 2017, The Japan Society of Mechanical Engineers, Not invited

Numerical simulation for memory of flow in paste using molecular dynamics simulator LAMMPS
Sho Sasagawa; Akinori Muramatsu; Akio Nakahara; Hidenori Takahashi; Yousuke Matsuo
2017 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2017, The Japan Society of Fluid Mechanics, Not invited

MEASUREMENT OF VELOCITY FIELD IN THE INITIAL REGION OF A ROUND AND LOW DENSITY GAS JET USING A 2C-2D PIV
Takeo Toi and Akinori Muramatsu
6TH PACIFIC-ASIA CONFERENCE ON MECHANICAL ENGINEERING, Aug. 2017, College of Science and Technology, Nihon University Technological University of the Philippines, Not invited

Mixing control of a round jet by a local sound wave
N. Nakamura and A. Muramatsu
4th Symposium on Fluid-Structure-Sound Interactions and Control, Aug. 2017, Nihon University, Not invited

Air/Gas flow (7)
Muramatsu A.
4th Symposium on Fluid-Structure-Sound Interactions and Control, Aug. 2017, Nihon University, Not invited

Multiphase flow (1)
Muramatsu A.
4th Symposium on Fluid-Structure-Sound Interactions and Control, Aug. 2017, Nihon University, Not invited

Relationship between Velocity and Pressure Fluctuations on Flow Field Involved Laminar Separation Bubble on a NACA0012 Airfoil
Takuya Nakamura; Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
49th Fluid Dynamics Conference/35th Aerospace Numerical Simulation Symposium, Jun. 2017, Japan Society for Aeronautical and Space Sciences, Not invited

Spatial development process of disturbance in a separated shear layer after backward
Yoichi SUGAYA; Tomohisa OHTAKE; Akinori MURAMATSU
CFD2015, Dec. 2016, The Japan Society of Fluid Mechanics, Not invited

Correlation between velocity and pressure fluctuations in separated flows on a NACA0012 airfoil at Re = 40,000
Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu
CFD2015, Dec. 2016, The Japan Society of Fluid Mechanics, Not invited

Characteristic of atomizer device for PIV measurements
Yuya Sakai, Koichi Sato, Tomohisa Ohtake,Akinori Muramatsu
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Visualization of Flow Field on the Surface of a NACA0012 Airfoil at Low Reynolds Numbers
Fumiya Hojo; Kohei Usami, Tomohisa Ohtake,Akinori Muramatsu
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Aerodynamic Characteristics of Biplane Wing at Low Reynolds NumbersCharacteristics of monoplane wing
Momoka Kojima; Yuki Ueda, Tomohisa Ohtake,Akinori Muramatsu
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Development of Flying Test System by Model Air Plane
Ryoichi Kamiya1; Yohei Otomo, Tomohisa Ohtake,Akinori Muramatsu
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Side-jets formation in a round jet with an external counterflow
Takayoshi Yuasa,Ikuo Hara,Akinori Muramatu,Tomohisa Otake,Takamasa Kikuchi
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Measurement of Velocity field in a Jet using a PIV
Takeo Toi,Akinori Muramatu,Tomohisa Otake,Takamasa Kikuchi
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Control of vortex structures in the initial region of a round jet using a tab
Koichi Yanagi,Akinori Muramatu,Tomohisa Otake,Takamasa Kikuchi
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Merging process of vortex rings in a round jet
Shota Sonoda,Akinori Muramatu,Tomohisa Otake,Takamasa Kikuchi
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Control for diffusion of a round jet by a plasma actuator
Junichi Shirakabe,Norimasa Miyagi,Akinori Muramatsu,Motoaki Kimura
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Three-dimensional calculation of a two-dimensional helium gas jet
Takafumi Sugawa,Akinori Muramatu
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Numerical simulation for memory of flow in paste using molecular dynamics simulator LAMMPS
Sho Sasagawa,Hidenori Takahashi,Yousuke Matsuo,Akinori Muramatsu,Akio Nakahara
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

Effect on an initial velocity gradient of side-jets formation in a round jets
Yushi kato,Akinori Muramatu,Tomohisa Otake,Takamasa Kikuchi
60th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2016, College of Science and Technology, Nihon University, Not invited

周囲に逆流を伴う円形噴流に形成されるサイドジェッ ト
Akinori MURAMATSU; Ikuo HARA
Fluids Engineering Conference 2016, Nov. 2016, Japan Society for Mechanical Engineers

長方形ヘリウムガス噴流に形成されるサイドジェット
Takahumi SYGAWA; Akinori MURAMATSU
Fluids Engineering Conference 2016, Nov. 2016, Japan Society for Mechanical Engineers, Not invited

周囲に逆流を伴う円形噴流に形成されるサイドジェット
Akinori MURAMATSU; Ikuo HARA
Fluids Engineering Conference 2016, Nov. 2016, Japan Society for Mechanical Engineers, Not invited

Vortex structure in the initial region of a round and light gas jet with side-jets formation
Kenta KAWABE; Akinori MURAMATSU
2016 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2016, The Japan Society of Fluid Mechanics, Not invited

Characteristics of power supply of plasma actuator for mounting on model airplane
Taro WAGAI; Tomohisa OHTAKE; Akinori MURAMATSU
Mechanical Engineering Congress 2016, Sep. 2016, The Japan Society of Mechanical Engineers, Not invited

Numerical analysis of instantaneous flow field around an airfoil
Tatsuo Motohashi; Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu
The 59th Workshop on “Investigation and Control of Transition to Turbulence”, Sep. 2016, Workshop on “Investigation and Control of Transition to Turbulence”, Not invited

The flow structure with a separation bubble on a NACA0012 airfoil at Re = 40,000
Toshiki Hashizume; Tomohisa Ohtake; Tatsuro Motohashi; Akinori Muramatsu
48th Fluid Dynamics Conference/34th Aerospace Numerical Simulation Symposium, Jul. 2016, Japan Society for Aeronautical and Space Sciences, Not invited

Aerodynamic characteristics of control surface with plasma actuator of model airplane
Taro Wagai; Tomohisa Ohtake; Akinori Muramatsu
48th Fluid Dynamics Conference/34th Aerospace Numerical Simulation Symposium, Jul. 2016, Japan Society for Aeronautical and Space Sciences, Not invited

Interferences between wing-tip vortexes and separated flow field on a NACA0012 wing in Re = 30,000
Takuya Nakamura; Tomohisa Ohtake; Akinori Muramatsu
48th Fluid Dynamics Conference/34th Aerospace Numerical Simulation Symposium, Jul. 2016, Japan Society for Aeronautical and Space Sciences, Not invited

Time-resolved 3D Imaging of a Round Gas Jet with Side-jets Formation
Akinori Muramatsu; Kenta Kawabe
The 17th International Symposium on Flow Visualization, Jun. 2016, University of Tennessee, Knoxville, Not invited

Numerical simulation for memory of flow in paste using colloidal suspension simulator
Ryoma Ishikawa; Hidenori Takahashi; Yousuke Matsuo; Akinori Muramatsu; Akio Nakahara
Funabashi Workshop at Nihon University, HAS-JSPS Joint Research Project, Feb. 2016, Nihon University, Not invited

Numerical simulation for memory of flow in paste using colloidal suspension simulator
Ryoma Ishikawa; Hidenori Takahashi; Yousuke Matsuo; Akinori Muramatsu; Akio Nakahara
6th Hungary-Japan Bilateral Workshop on Statistical Physics of Breakdown Phenomena, Jan. 2016, University of Debrecen, Not invited

Numerical simulation for memory of flow in paste using colloidal suspension simulator KAPSEL
Ryoma Ishikawa; Hidenori Takahashi; Yousuke Matsuo; Akinori Muramatsu; Akio Nakahara
第5回ソフトマター研究会, Dec. 2015, ソフトマター研究会, Not invited

Numerical simulation for memory of flow in paste using colloidal suspension simulator KAPSEL
Ryoma Ishikawa; Hidenori Takahashi; Yousuke Matsuo; Akinori Muramatsu; Akio Nakahara
CFD2015, Dec. 2015, The Japan Society of Fluid Mechanics, Not invited

Improvement of flow field characteristics of small wind tunnel Turbulence chracteristics of honeycomb and screen Turbulence characteristics of honeycomb and screen
Shunya Hasegawa; Tomohisa Ohtake; Takamasa Kikuchi; Akinori Muramatu
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Numerical simulation for memory of flow in paste using colloidal suspension simulator KAPSEL
Ryoma Ishikawa; Hidenori Takahashi; Yousuke Matsuo; Akinori Muramatsu; Akio Nakahara
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Flow field around a wing-tip of aNACA0012 airfoil in Re = 30,000
Takuya Nakamura; Tomohisa Ohtake; Takamasa Kikuchi; Akinori Muramatsu
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Side jets in a two-dimensinal jet with low density
Takafumi Sugawa; Ryousuke Yazaki; Shigeki Imokawa; Kenta Kawabe; Akinori Muramatsu; Tomohisa Otake; Takamasa Kikuchi
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Characteristics of turbulence intensity and velocity distribution of large low speed wind tunnel
Ryo Yasutake; Daichi Morikawa; Takamasa Kikuchi; Tomohisa Ohtake; Akinori Muramatsu
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Improvement of flow field characteristics of small wind tunnelTurbulence chracteristics of honeycomb and screenTurbulence characteristics of honeycomb and screen
Shunya Hasegawa; Tomohisa Ohtake; Takamasa Kikuchi; Akinori Muramatu
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Improvement of flow field characteristics of small wind tunnel, Reduction of pressure drop Turbulence characteristics of honeycomb and screen
Kenta Nagai; Tomohisa Ohtake; Takamasa Kikuchi; Akinori Muramatu
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Characteristics of discharge of the DBD plasma actuator
Tomohiro Konishi; Tomohisa Ohtake; Takamasa Kikuchi; Akinori Muramatu
59th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2015, College of Science and Technology, Nihon University, Not invited

The system design to achieve the world record of human-powered aircraft
Keisuke Nishijima; Takamasa Kikuchi; Tomohisa Otake; Akinori Muramatsu
第59回日本大学理工学部学術講演会, Dec. 2015, College of Science and Technology, Nihon University, Not invited

Session G5: Jets I: Mixing, Stability and Turbulence.
Akinori MURAMATSU
68th Annual Meeting of the APS Division of Fluid Dynamics, Nov. 2015, American Physical Society, Not invited

Generation of a flapping motion in a two-dimensional jet at low Reynolds numbers
Akinori MURAMATSU; Hokuto TSUCHIYA
68th Annual Meeting of the APS Division of Fluid Dynamics, Nov. 2015, American Physical Society, Not invited

ステップ後方流れに生じる剥離剪断層の再付着
菅谷陽一,大竹智久,村松旦典
Fluids Engineering Conference 2015, Nov. 2015, Japan Society for Mechanical Engineers, Not invited

Side-Jet Formation in a Rectangular Jet with Low Density
Akinori MURAMATSU; Ryosuke YAZAKI; Kenta KAWABE
Fluids Engineering Conference 2015, Nov. 2015, Japan Society for Mechanical Engineers, Not invited

Side-Jet Formation in a Round Jet with Uniform Density
Akinori MURAMATSU; Masaoki SAITOH; Kenta KAWABE; Takamasa KIKUCHI
Fluids Engineering Conference 2015, Nov. 2015, Japan Society for Mechanical Engineers, Not invited

コロイド分散系シミュレータKAPSELを用いたペーストの剪断の記憶の数値実験
石川諒馬,高橋秀典,松尾洋介,村松旦典,中原明生
Recent Advances on Mathematical Aspects of Nonlinear Wave Phenomena, Oct. 2015, Resarch Institute for Mathmatical Science, Kyoto University, Not invited

Effect of Moduration Frequency of Pulsed Plasma Actuator on both Flow Field and Aerodynamic Characteristics of a NACA0012 Airfoil
Tomohisa OHTAKE; Hiroki MARUYAMA; Akinori MURAMATSU
Mechanical Engineering Congress 2015, Sep. 2015, Not invited

SEPARATION CONTROL OVER AN AIRFOIL USING A PULSED DBD PLASMA ACTUATOR
Hiroki Maruyama; Tomohisa Ohtake; Akinori Muramatsu
ASME-JSME-KSME Joint Fluids Engineering Conference 2015, Jul. 2015, ASME, JSME, KSME, Not invited

Effect of leading edge shape on aerodynamic characteristics of a wing at low Reynolds numbers
Taro Wagai; Tomohisa Ohtake; Akinori Muramatsu
47th Fluid Dynamics Conference/ 33rd Aerospace Numerical Simulation Symposium, Jul. 2015, The Japan Society for Aeronautical and Space Science, JAXA, Not invited

Numerical analysis of flow field around a NACA0012 airfoil at Re = 30,000
Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu
47th Fluid Dynamics Conference/ 33rd Aerospace Numerical Simulation Symposium, Jul. 2015, The Japan Society for Aeronautical and Space Science, JAXA, Not invited

An Effect of Initial Disturbance on Spatial Development of a Two-Dimensional Jet at a Low Reynolds Number
Akinori Muramatsu; Hokuto Tsuchiya
5th International Conference on Jets, Wakes and Separated Flows 2015 (ICJWSF2015), Jun. 2015, Royal Institute of Technology, Not invited

Session: Jets 3
Akinori Muramatsu
5th International Conference on Jets, Wakes and Separated Flows 2015 (ICJWSF2015), Jun. 2015, Royal Institute of Technology, Not invited

Flow Structure of a Round Jet with Side-Jet Formation
Kenta Kawabe; Akinori Muramatsu
5th International Conference on Jets, Wakes and Separated Flows 2015 (ICJWSF2015), Jun. 2015, Royal Institute of Technology, Not invited

Visualization of the Initial Region in a Round Jets with Side Jets
Kenta KAWABE; Masaoki SAITOH; Akinori MURAMATSU
日本機械学会 関東支部第21期総会・講演会, Mar. 2015, Japan Society of Mechanical Engineers, Not invited

Numerical simulation of memory effect of paste using colloidal suspension simulator KAPSEL
Ryoma Ishikawa; Hidenori Takahashi; Yousuke Matsuo; Tomohisa Ohtake; Akinori Muramatsu; Akio Nakahara
58th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2014, College of Science and Technology, Nihon University, Not invited

Improvement of smoke generation for flow visualization Influence of oil’s property on smoke generation.
Gaku Hasegawa; Tomohisa Ohtake; Akinori Muramatsu
58th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2014, College of Science and Technology, Nihon University, Not invited

Separation and reattachment flow and of backward-facing step using OpenFOAM
Yoichi Sugaya; Tomohisa Ohtake; Akinori Muramatsu
58th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2014, College of Science and Technology, Nihon University, Not invited

Flow analysis around cylinder using OpenFOAM
Toshiki Hashizume; Tomohisa Ohtake; Akinori Muramatsu
58th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2014, College of Science and Technology, Nihon University, Not invited

Characteristics of wind velocity and turbulence of small wind tunnel Effects by rectifier wire mesh
Yuko Kawakami; Tomohisa Ohtake; Akinori Muramatsu
58th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2014, College of Science and Technology, Nihon University, Not invited

Influence of change of leading edge shape on aerodynamic characteristics of wing
Taro Wagai; Tomohisa Ohtake; Akinori Muramatsu
58th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2014, College of Science and Technology, Nihon University, Not invited

ミー散乱を利用した気体噴流の３次元的な可視化
川邊健太,原田大哉,村松旦典
Mechanical Engineering Congress 2014, Sep. 2014, Not invited

Suppression of a boundary layer separation over an airfoil surface a pulsed DBD plasma actuator at Re = 30,000 -Relationship between modulation frequency and behavior of vortexes flow-
Hiroki Maruyama; Tomohisa Ohtake; Akinori Muramatsu
46th Fluid Dynamics Conference/32nd Aerospace Numerical Simulation Symposium, Jul. 2014, 日本航空宇宙学会, Not invited

Pressure Behavior of the Flow Field on an Airfoil with Laminar Separation Bubble
Yuta Yamaguchi; Tomohisa Ohtake; Akinori Muramatsu
46th Fluid Dynamics Conference/32nd Aerospace Numerical Simulation Symposium, Jul. 2014, 日本航空宇宙学会, Not invited

Effect of vortex flow on separated flow over a NACA0012 airfoil using a pulsed DBD plasma actuator
Hiroki Maruyama; Tomohisa Ohtake; Akinori Muramatsu
The 16th International Symposium on Flow Visualization(ISFV16), Jun. 2014, Visualization Society of Japan, Not invited

Three-dimensional imaging of a helium gas jet flow using a planar laser Mie scattering
Kenta Kawabe; Hiroya Harada; Akinori Muramatsu
The 16th International Symposium on Flow Visualization(ISFV16), Jun. 2014, Visualization Society of Japan, Not invited

Three-dimensional imaging of flow fields using a planar laser Mie scattering
Kenta Kawabe; Hiroya Harada; Akinori Muramatsu
日本機械学会 関東学生会第53回学生員卒業研究発表講演会, Mar. 2014, Japan Society of Mechanical Engineers, Not invited

Development of a two dimensional jet at low Reynolds numbers
Hokuto Tsuchiya; Akinori Muramatsu
CFD 2013, Dec. 2013, The Japan Society of Fluid Mechanics, Not invited

Aerodynamic Characteristics of NACA0015 Airfoil at Low Reynolds Numbers
Kazuma Sasaki; Tomohisa Ohtake; Akinori Muramatsu
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Effect of the induced flow on the boundary layer with the DBD plasma actuator operating
Mayuko Ogawa; Takahiro Suzuki; Tomohisa Ohtake; Akinori Muramatsu
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Convenience wind tunnel for visualization test (The relationship between settling chamber and turbulence intensity)
Yuta Yamamoto; Tomohisa Ohtake; Akinori Muramatsu
第57回日本大学理工学部学術講演会, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Flow Visualization by Fluorescent Liquid Film Method at the Reattachment Point
Takuma Baba; Tomohisa Ohtake; Masamichi Ushijima; Akinori Muramatsu
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Aerodynamic Characteristic of 3% and 9% cambered Thin Circular Arc Airfoil with at Low Reynolds Numbers
Haruhiko Nezu; Tomohisa Ohtake; Akinori Muramatsu
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Initial conditions for side-jet formation in a round jet with variable density
Masayuki Kumano; Hiroaki Kobayashi; Akinori Muramatsu; Tomohisa Ohtake
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Flow visualization of a synthetic Jet
Keito Sato; Toshimasa Takahashi; Akinori Muramatsu; Tomohisa Ohtake
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

A device for three-dimensional imaging of flow fields (2nd Report)
Kenta Kawabe; Hiroya Harada; Akinori Muramatsu; Tomohisa Ohtake
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Influence of the burst frequency of DBD Plasma actuator on suppression of boundary separation
Kazuma Sasaki; Akinori Muramatsu; Tomohisa Ohtake
第57回日本大学理工学部学術講演会, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Spatial development of a two dimensional jet at low Reynolds numbers
Hokuto Tsuchiya; Akinori Muramatsu
57th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2013, College of Science and Technology, Nihon University, Not invited

Effects of density, velocity gradient, and compressibility on side-jet formation in round jets with variable density
Akinori Muramatsu
66th Annual Meeting of the APS Division of Fluid Dynamics, Nov. 2013, American Physical Society, Not invited

Issuing conditions for side-jet formation in round jets
Akinori MURAMATSU; Yuta AOKI
Fluids Engineering Conference 2013, Nov. 2013, Not invited

Chair (Jtes, Wakes, and Separated Flows 2)
Akinori MURAMATSU
Fluids Engineering Conference 2013, Nov. 2013, Not invited

Flows Induced by a DBD Plasma Actuator with Pulse Modulation in Still Air
Shoji Yanagida; Akinori Muramatsu
4th International Conference on Jets, Wakes and Separated Flows (ICJWSF2013), Sep. 2013, The Japan Society of Mechanical Engineers, Not invited

Pressure Distribution on a NACA0012 Airfoil at Low Reynolds Numbers
Yuta Yamaguchi; Tomohisa Ohtake; Akinori Muramatsu
4th International Conference on Jets, Wakes and Separated Flows (ICJWSF2013), Sep. 2013, The Japan Society of Mechanical Engineers, Not invited

Improvement of aerodynamic characteristics of a NACA0012 airfoil applied a DBD plasma actuator in low Reynolds numbers
Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi; Shunsaku Kobayashi
4th International Conference on Jets, Wakes and Separated Flows (ICJWSF2013), Sep. 2013, The Japan Society of Mechanical Engineers, Not invited

Chair (Flow Control (1))
4th International Conference on Jets, Wakes and Separated Flows (ICJWSF2013), Sep. 2013, The Japan Society of Mechanical Engineers, Not invited

Flow Field Phenomena on Ishii Airfoil at Low Reynolds Numbers
Tomohisa OHTAKE; Rie TAGAI; Shou KANDA; Akinori MURAMATSU; Tatso MOTOHASHI
45th Fluid Dynamic Conference/Aerospace Numerical Simulation Symposium 2013, Jul. 2013, The Japan Society for Aeronautical and Space Sciences, Not invited

Pressure Distributions on NACA0012 Airfoil at Low Reynolds Numbers
Yuta YAMAGUCHI; Tomohisa OHTAKE; Akinori MURAMATSU
45th Fluid Dynamic Conference/Aerospace Numerical Simulation Symposium 2013, Jul. 2013, The Japan Society for Aeronautical and Space Sciences, Not invited

Flapping motion of two-dimensional jet at low Reynolds number
Yusuke NAKAGAWA; Hokuto TSUCHIYA; Akinori MURAMATSU
日本機械学会関東支部第19期総会講演会, Mar. 2013, Japan Society of Mechanical Engineers, Not invited

Effects of Mach number, momentum thickness ratio and density ratio on the side-jet formation in round jets with variable-density
Akinori MURAMATSU; Yasuhiro KANEDA; Toru IWAKURA; Mariko TAKAHASHI
Fluids Engineering Conference 2012, Nov. 2012, The Japan Society of Mechanical Engineers, Not invited

Ishii翼型の空力特性と流れ場について
互井梨絵; 神田翔; 大竹智久; 村松旦典; 本橋龍郎
The 50th Aircraft Symposium, Nov. 2012, The Japan Society for Aeronautical and Space Sciences, Not invited

A Vortex Flow Induced by a SDBD Plasma Actuator with Pulse Modulation
Shoji YANAGIDA; Akinori MURAMATSU; Tomohisa OHTAKE; Tatsuo MOTOHASHI
Himeji Visualization Symposium 2012, Oct. 2012, The Visualization Society of Japan, Not invited

Chair (OS2 Visualization of vortex, separated flow and wake)
Akinori MURAMATSU
Himeji Visualization Symposium 2012, Oct. 2012, The Visualization Society of Japan, Not invited

Asymmetric Structures in a Round Jet with Low Density
Akinori MURAMATSU; Yasuhiro KANEDA
7th International Symposium on Turbulence, Heat and Mass Transfer, Sep. 2012, Not invited

Development and structure of boundary layer on NACA0012 Airfoil at Re = 100,000
大竹智久,本橋龍郎,村松旦典,中江雄亮
2012 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2012, The Japan Society of Fluid Mechanics, Not invited

An Asymmetric Structure in the Initial Region of a Round Jet with Low Density
Akinori MURAMATSU; Yasuhiro KANEDA
2012 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2012, The Japan Society of Fluid Mechanics, Not invited

Temperature and Velocity Distributions in Flows Induced by a DBD Plasma Actuator
Akinori MURAMATSU; Oho KIDA; Shoji YANAGIDA; Tomohisa OHTAKE; Tatuo MOTOHASHI
Mechanical Engineering Congress, 2012 Japan, Sep. 2012, The Japan Society of Mechanical Engineers, Not invited

A Vortex Flow Induced in Still Air by a DBD Plasma Actuator with Pulse Modulation
Shoji YANAGIDA; Akinori MURAMATSU; Tomohisa OHTAKE; Tatsuo MOTOHASHI
Mechanical Engineering Congress, 2012 Japan, Sep. 2012, The Japan Society of Mechanical Engineers, Not invited

Flow Control on a NACA0012 Airfoil by DBD Plasma Actuator at Low Reynolds number
Tomohisa Ohtake; Shunsaku Kobayashi; Akinori Muramatsu; Tatso Motohashi; Yuta Yanase
44th Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2012, Jul. 2012, The Japan Society for Aeronautical and Space Sciences, Not invited

Suppression of Boundary Layer Separation with a DBD Plasma Actuator at Re = 10,000
Yuta Yanase; Akinori Muramatsu; Tomohisa Ohtake; Tatso Motohashi
44th Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2012, Jul. 2012, The Japan Society for Aeronautical and Space Sciences, Not invited

Flow field around a NACA0012 airfoil affected by induce flow of a DBD plasma actuator varied with install position on the airfoil at Re = 30,000
Shunsaku Kobayashi; Takumi Sato; Atsushi Hirata; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
日本航空宇宙学会 第43期定時社員総会及び講演会(年会), Apr. 2012, 日本航空宇宙学会, Not invited

Numerical Analysis of Two-Dimensional Jet at Low Reynolds Number Using FLUENT
Hokuto TSUCHIYA; Akinori MURAMATSU
日本機械学会 関東学生会 第51回学生員卒業研究発表講演会, Mar. 2012, Japan Society of Mechanical Engineers, Not invited

Measurement of induced velocity by a SDBD plasma actuator with pulse modulation using PIV
Shoji YANAGIDA; Oho KIDA; Akinori MURAMATSU; Tomohisa OHTAKE; Tatsuo MOTOHASHI
日本機械学会 関東支部第18期総会講演会, Mar. 2012, Japan Society of Mechanical Engineers, Not invited

Numerical Analysis of Two-Dimensional Jet at Low Reynolds numbers using FLUENT
Hokuto Tsuchiya; Yusuke Nakagawa; Akinori Muramatsu
55th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2011, Research Institute of Science and Technology, Nihon University, Not invited

A device for three-dimensional imaging of flow fields
Rei Furuichi; Kengo Hirama; Akinori Muramatsu
55th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2011, Research Institute of Science and Technology, Nihon University, Not invited

A criterion for side-jet formation
Toru Iwakura; Mariko Takahashi; Yasuhiro Kaneda; Akinori Muramatsu
55th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2011, Research Institute of Science and Technology, Nihon University, Not invited

Wavelength of Burning for Mg-Al in Carbon Dioxide Atmosphere
Hideki Hara; Masamichi Ushijima; Akinori Muramatsui; Takuo Kuwahara
55th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2011, Research Institute of Science and Technology, Nihon University, Not invited

The operating characteristics of a ducted rocket in the Mars atmosphere (Mg/TF propellant)
Masamichi USHIJIMA; Hideki HARA; Hideo OSUGI; Akinori MURAMATSU; Takuo KUWAHARA
The 49th Aircraft Symposium, Oct. 2011, The Japan Society for Aeronautical and Space Sciences, Not invited

Temperature and velocity measurements in flows induced by a DBD plasma actuator in uniform flows
Oho KIDA; Tomohisa OHTAKE; Akinori MURAMATSU; Tatsuo MOTOHASHI
Mechanical Engineering Congress, 2011 Japan, Sep. 2011, The Japan Society of Mechanical Engineers, Not invited

Mixing Enhancement by a Pulsed Jet with a Reverse Flow
Akinori MURAMATSU
2011 Annual Meeting, Jsapan Society of Fluid Mechanics, Sep. 2011, Jsapan Society of Fluid Mechanics, Not invited

Combustion Characteristics of Ducted Rocket Engine in the Mars
Hideki HARA; Masamichi USHIJIMA; Akinori MURAMATSU; Takuo KUWAHARA
47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, Aug. 2011, AIAA, Not invited

Effects on Momentum Thickness and Density Ratio for Side-Jet Formation in Round Jets with Variable-Density
Yasuhiro KANEDA; Akinori MURAMATSU
ASME-JSME-KSME Joint Fluids Engineering Conference 2011 (AJK2011-FED), Jul. 2011, ASME, JSME, KSME, Not invited

Influence of Maximum Camber Position on the Aerodynamic Characteristics of Contact Circular Arc Airfoil at Low Reynolds Number
Tatso Itami; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
43rd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2011, Jul. 2011, The Japan Society for Aeronautical and Space Sciences, Not invited

Aerodynamic Characteristics of Thin Circular Arc Airfoil with Different Camber Ratio at Low Reynolds Numbers
Tomohisa Ohtake; Hiroki Hiruma; Akinori Muramatsu; Tatsuo Motohashi
43rd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2011, Jul. 2011, The Japan Society for Aeronautical and Space Sciences, Not invited

The thrust characteristics of a ducted rocket in the Mars atmosphere
Masamichi USHIJIMA; Hideki HARA; Akinori MURAMATSU; Takuo KUWAHARA
43rd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2011, Jul. 2011, The Japan Society for Aeronautical and Space Sciences, Not invited

A flow induced by a SDBD plasma actuator with pulse modulation
Shoji YANAGIDA; Akira KOMORI; Tomohisa OHTAKE; Akinori MURAMATSU and Tatsuo MOTOHASHI
43rd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2011, Jul. 2011, The Japan Society for Aeronautical and Space Sciences, Not invited

Characteristics of Flow Field around NACA 0012 Airfoil with DBD Plasma Actuator at Low Reynolds Number
Yuta Yanase; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
43rd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2011, Jul. 2011, The Japan Society for Aeronautical and Space Sciences, Not invited

Conditions for side-jet formation in round gas jets with variable density
Akinori MURAMATSU; Yasuhiro KANEDA
48th National Heat Transfer Symposium of Japan, Jun. 2011, Heat Transfer Society of Japan, Not invited

A flow induced by a DBD plasma actuator with pulse modulation
Shoji YANAGIDA; Akira KOMORI; Tomohisa OHTAKE; Akinori MURAMATSU; Tatsuo MOTOHASHI
日本機械学会関東学生会第50回学生員卒業研究発表講演会, Mar. 2011, Japan Society of Mechanical Engineers, Not invited

CO2雰囲気におけるダクテッドロケットの燃焼特性
Hideki Hara; Masamichi Ushijima; Akinori Muramatsu; Takuo Kuwahara
第48回燃焼シンポジウム, Dec. 2010, 日本燃焼学界, Not invited

Influence of unsteady flow field behavior on aerodynamic characteristics of an airfoil at low Reynolds of unsteady flow field behavior on aerodynamic characteristics of an airfoil at low Reynolds numbers
Yusuke NAKAE; Tomohisa Ohtake; Akinori MURAMATSU; Tatsuo MOTOHASHI
The 48th Aircraft Symposium, Nov. 2010, The Japan Society for Aeronautical and Space Sciences, Not invited

A flow induced by a DBD plasma actuator with burst wave
Shoji Yanagida; Akira Komori; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
54th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2010, Research Institute of Science and Technology, Nihon University, Not invited

A design for three-dimensional imaging of flow fields
Kengo HIRAMA; Hiroki IKEDA; Akinori MURAMATU
54th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2010, Research Institute of Science and Technology, Nihon University, Not invited

A melting point of Mg-Al becoming the fuel of ducted rocket for the Mars
Naoki Kojima; Takanori Ohba; Masamichi Ushijima; Akinori Muramatsu; Takuo Kuwahara
54th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2010, Research Institute of Science and Technology, Nihon University, Not invited

Momentum added by a DBD plasma actuator in uniform flow
Oho Kida; Yuta Yanase; Tomohisa Ohtake; Akinori Muramatsu; Tatuo Motohashi
Fluids Engineering Conference 2010, Oct. 2010, The Japan Society of Mechanical Engineers, Not invited

Conditions for side-jet formation in low-density jets
Yasuhiro Kaneda; Akinori Muramatsu
Fluids Engineering Conference 2010, Oct. 2010, The Japan Society of Mechanical Engineers, Not invited

The development process of a two-dimensional jet at low Reynolds numbers
Akinori MURAMATSU; Syohei NAMAITA
Kagoshima Visualization Symposium 2010, Oct. 2010, The Visualization Society of Japan, Not invited

Side-jet formation in pulsed air jets
Akinori Muramatsu
3rd International Conference on Jets, Wakes and Separated Flows, Sep. 2010, Not invited

Influence of DBD plasma actuator on aerodynamic characteristics of NACA0012 airfoil at low Reynolds numbers
Yuta Yanase; Akinori Muramatsu; Tomohisa Ohtake; Tatuo Motohasi
3rd Inernational Conference on Jets, Wakes and Sepalated Flows, Sep. 2010, Not invited

Characteristics of flow field with laminar separation and bubble on NACA0012 airfoil at low Reynolds numbers
Tomohisa Ohtake; Akinori Muramatsu; Tatuo Motohashi
3rd International Conference on Jets, Wakes and Separated Flows, Sep. 2010, Not invited

The operating characteristics of a ducted rocket in the Mars atmosphere
Masamichi Ushijima/Hideki Hara/Akinori Muramatsu/Takuo Kuwahara
46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, Jul. 2010, AIAA, Not invited

Enhancement of Aerodynamic Characteristics of NACA0012 Airfoil with a DBD Plasma Actuator at Low Reynolds Numbers
Yuta YANASE; Oho KIDA; Tomohisa OHTAKE; Akinori MURAMATSU; Tatsuo MOTOHASHI
42nd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2010, Jun. 2010, The Japan Society for Aeronautical and Space Sciences, Not invited

Flow field phenomana contains laminar separation and separation bubble on NACA0012 airfoil at low Reynolds numbers
Tomohisa OHTAKE; Yusuke NAKAE; Akinori MURAMATSU; Tatsuo MOTOHASHI
42nd Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2010, Jun. 2010, The Japan Society for Aeronautics and Space Sciences, Not invited

Numerical simulation of a round jet at the near field of the nozzle exit
Takuro Chida; Tomohisa Ohtake; Akinori Muramatsu; Tatuo Motohashi
The 41st JSASS Annual Meeting, Apr. 2010, The Japan Society for Aeronautical and Space Sciences, Not invited

Round gas jets with variable density
Akinori Muramatsu
P-SCD366, Mar. 2010, Japan Society of Mechanical Engineers, Not invited

Enhancement of aerodynamic characteristics of an airfoil at low Reynolds numbers by a DBD plasma actuator
Oho Kida; Yuta Yanase; Yusuke Suzuki; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
日本機械学会関東学生会第49回卒業研究発表講演会, Mar. 2010, Japan society of mechanical engineers, Not invited

Measurement of momentum thickness of shear layer in variable density jets at the nozzle exit
Yasuhiro Kaneda; Akihiro Kubota; Akinori Muramatsu
日本機械学会関東学生会第49回学生員卒業研究発表講演会, Mar. 2010, Japan society of mechanical engineers, Not invited

Numerical Simulations in the near field of a round jet (Re = 2500)
Takuro Chida; Satoko Komurasaki; Tomohisa Ohtake; Akinori Muramatsu; Tatso Motohashi
53th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2009, Research Institute of Science and Technology, Nihon University, Not invited

Side-jet formation in low-density jets
Mirko Gamba; Akinori Muramatsu; Noel T. Clemens
62nd Annual Meeting of the APS Division of Fluid Dynamics, Nov. 2009, American Physical Society, Not invited

A Criterion for Generation of Side Jets in Pulsed Round Air Jets
Akinori MURAMATSU; Akira SHIBATA and Naoki KUMAZAWA
Fluids Engineering Conference 2009, Nov. 2009, The Japan Society of Mechanical Engineers, Not invited

Drag Reduction of Wings Using a DBD Plasma Actuator
Yusuke SUZUKI; Yuta YANASE; Oho KIDA; Tomohisa OHTAKE; Akinori MURAMATSU; Tatsuo MOTOHASHI
Fluids Engineering Conference 2009, Nov. 2009, The Japan Society of Mechanical Engineers, Not invited

The operating characteristics of a ducted rocket in the Mars atomosphere
Masamichi USHIJIMA; Hideki HARA; Syouta MIZUNO; Akinori MURAMATS; Takuo KUWAHARA
The 47th Aircraft Symposium, Nov. 2009, The Japan Society for Aeronautical and Space Sciences, Not invited

Influence of a DBD Plasma Actuator on Aerodynamic Characteristics and Flow Fields of Wings
Yusuke SUZUKI; Yuta YANASE; Oho KIDA; Tomohisa OHTAKE; Akinori MURAMATSU; Tatsuo MOTOHASHI
Sixth International Conference on Flow Dynamics, Nov. 2009, Tohoku University, Not invited

Flow visualization and velocity measurement of a two-dimensional jet at low Reynolds numbers
生板 翔平/小岩井 淳也/武藤 裕樹/村松 旦典/大竹 智久/本橋 龍郎
Mechanical Engineering Conference, 2009 Japan, Sep. 2009, Not invited

A numerical simulation of a two-dimensional jet at low Reynolds numbers
野村 大地/村松 旦典/大竹 智久
Mechanical Engineering Congress, 2009 Japan, Sep. 2009, Not invited

Study of Separation Control of the boundary layer on a flat-plate airfoil with D. B. D. plasma actuator
鈴木佑輔/大竹智久/村松旦典/本橋龍郎
41st Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2009, Jun. 2009, Not invited

サイドジェットについて（テキサス大学で行った実験を主として）
村松旦典
第27回日本大学熱工学研究会, Mar. 2009, Not invited

The development of flight measuring system that uses glider
Mamiko Kawamura; Naoya Yamada; Yasuhiro Kanda; Hidehito Shiomi; Hiroyuki Ohkura; Mitsuaki Tanabe; Takayuki Kawashima; Akinori Muramatsu; Yasuyuki Miyazaki
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Numerical analysis of a two-dimentional jet at low Reynolds numbers
Daichi Nomura; Narumi Fujinuma; Akinori Muramatsu
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Velocity measurements of a two-dimentional jet at low Reynolds numbers
Jyunya Koiwai; Yuki Muto; Shohei Namaita; Akinori Muramatsu; Tomohisa Ohtake; Tatsuo Motohashi
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Conditions of generation for side jets in low-density jets
Tetsuo Mochida; Syunsaku Koyanaka; Akinori Muramatsu
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Side jets in forced round air jets by a loudspeaker
Naoki Kumazawa; Akira Shibata; Akinori Muramatsu
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Effect of configuration of electrodes of DBD plasma actuator on induced velocity distribution
Kenji Manabe; Sigenori Yasuhara; Yusuke Suzuki; Tomohisa Ohtake; Akinori Muramatsu; Tatsuo Motohashi
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Direct numerical simulation of a laminar round jet
千田拓郎/大竹智久/村松旦典/本橋龍郎
52th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2008, Research Institute of Science and Technology, Nihon University, Not invited

Configurations of Electrodes of Plasma Actuators
鈴木佑輔/真鍋賢司/安原重紀/大竹智久/村松旦典/本橋龍郎
46th Aircraft Symposium, Oct. 2008, Not invited

Side jets in strongly-forced round air jets
村松旦典/菓子野空/寺原誠一
Kushiro Visualization Symposium 2007, Oct. 2008, Not invited

Side jets generated in a round helium gas jet
Akinori Muramatsu/Mirko Gamba/Noel T. Clemend
2nd International Conference on Jets, Wakes and Separated Flows, Sep. 2008, Not invited

Side jets in a round helium gas jet at Re = 500
村松旦典/Mirko Gamba/Noel T. Clemens
2008 Annual Meeting, Japan Society of Fluid Mechanics, Sep. 2008, Not invited

An experiment on a two-dimensional jet at low Reynolds numbers
生板 翔平/井原 宏敏/住田 和也/村松 旦典/大竹 智久/本橋 龍郎
Mechanical Engineering Congress, Japan 2008, Aug. 2008, Not invited

A region of generation of side jets in round, low-density gas jets
村松 旦典/石川 温/佐々木 友也
Mechanical Engineering Congress, Japan 2008, Aug. 2008, Not invited

Side Jets Produced at a Near Field of a Round Helium Gas Jet
村松旦典/Mirko Gamba/Noel T. Clemens
40th Fluid Dynamics Conference/Aerospacs Numerical Simulation Symposium 2008, Jun. 2008, Not invited

Development of flight measurement system that uses glider
Kenta Yotsuya; Tatsuya Yamamoto; Izumi Saito; Takahiro Sugita; Mitsuaki Tanabe; Akinori Muramatsu; Takayuki Kawashima; Yasuyuki Miyazaki; Hiroyuki Ohkura
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

A region of side jets in the Reynolds number - density ratio domain
石川温,佐々木友也,村松旦典
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

Side Jets in Round Air Jets Forced by a Loudspeaker
Seiichi Terahara; Ku Kashino; Akinori Muramatsu; Tatsuo Motohashi; Tomohisa Ohtake
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

Flow visualization of a two-dimensional jet at low Reynolds numbers
Shouhei Namaita; Hirotoshi Ihara; Kazuya Sumita; Akinori Muramatsu; Tatsuo Motohashi; Tomohisa Ohtake
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

Development of an ultra-small wind tunnel
Tatsuo Motohashi; Tomohisa Ohtake; Akinori Muramatsu
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

Side Jets in a Round Helium Gas Jet at Re=500
Akinori Muramatsu,Mirko Gamba,Noel T. Clemens
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

Measurement of instantaneous temperature in turbulent flow by two cold-wires
Kenichi Saito; Akinori Muramatsu
51th Anual Conference, College of Sience and Technology, Nihon University, Dec. 2007, Research Institute of Science and Technology, Nihon University, Not invited

Numerical Simulation on Two-Dimensional Jet Discharged from a Slit in a Wall at Low Reynolds Numbers
村松旦典/本橋龍郎
Fluids Engineering Conference 2007, Nov. 2007, Not invited

Generation of a Side Jet in a Round Helium Gas Jet at Low Reynolds Number
村松旦典/Mirko GAMBA/Noel T. CLEMENS
Fluids Engineering Conference 2007, Nov. 2007, Not invited

Flow Visualization of Side Jets in Helium Gas Jets by PLMS
村松旦典/Mirko GAMBA/Noel T. CLEMENS
Gifu Visualization Symposium 2007, Sep. 2007, Not invited

Two-Dimensional Jet at Low Reynolds Numbers
Akinori MURAMATSU / Tatuo MOTOHASI
5th Joint ASME/JSME Fluids Engineering Conference, Aug. 2007, Not invited

Flow Visualization of Round Gas Jets with Variable Densities by Using Laser Light Sheet (Observation of Vortex Rings and Side Jets)
Daisuke Kurumiya; Tsuguto Kondo; Tatsuya Matsuzaki; Akinori Muramatsu
50th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2006, Research Institute of Science and Technology, Nihon University, Not invited

Two-Dimensional Jets at Low Reynolds Number (Design of Nozzle and Air Supply)
Koichi Ishizuka; Ryosuke Takeshita; Akinori Muramatsu; Tatsuo Motohashi
50th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2006, Research Institute of Science and Technology, Nihon University, Not invited

Two-Dimensional Jets at Low Reynolds Numbers
本橋龍郎,村松旦典
The Thirty-eighth Fluid Dynamics Conference, Sep. 2006, Not invited

Flow Visualization of Round Gas Jets with Variable Density by Using Laser Light Sheet
松崎竜也,久留宮大輔,村松旦典
43rd National Heat Transfer Symposium of Japan, Jun. 2006, Not invited

Numerical Analysis of a Two-dimensional Jet with SOLA Method
Hidenobu Kobayashi; Tatsuo Motohashi; Akinori Muramatsu
49th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2005, Research Institute of Science and Technology, Nihon University, Not invited

Flow Visualization of Round Gas Jets with Variable Densities by Using Laser Light Sheet
Tatsuya Matsuzaki; Daisuke Kurumiya; Ohzora Aihara; Akinori Muramatsu
49th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2005, Research Institute of Science and Technology, Nihon University, Not invited

Chair (Flid Engineering)
49th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2005, Research Institute of Science and Technology, Nihon University, Not invited

Potential Core of Round Gas Jets with Variable Densities
村松旦典
Fluids Engineering Conference 2005, Oct. 2005, Not invited

Potential Core of Round Gas Jets with Different Densities from the Surroundings
Akinori Muramatsu
International Conference on Jets, Wakes and Separated Flows, Oct. 2005, Not invited

Chair (Combustion & Thermal Engineering)
48th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2004, Research Institute of Science and Technology, Nihon University, Not invited

Mixing of Carbon Dioxide Gas and Air by a Pulsating Jet with a Reversed Flow
Akinori Muramatsu
Aerothermodynamics and Fluid Mechanics Seminar, Mar. 2004, Aerospace Engineering and Engineering Mechanics, The University of Texas at Austin, Not invited

Mixing of Carbon Dioxide Gas and Air by a Pulsating Jet with a Reversed Flow
Akinori Muramatsu; Yoshinobu Era
4th ASME/JSME Joint Fluids Engineering Conference, Jul. 2003, Not invited

A Simple Method ofMeasurements of Mean Concentration, Temperature, and Velocity in Gas Flow
Akinori Muramatsu
46th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2002, Research Institute of Science and Technology, Nihon University, Not invited

A Trial of Practical Education for Aeronautical Engineering
Akinori Muramatsu
46th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2002, Research Institute of Science and Technology, Nihon University, Not invited

気体の濃度,温度,速度の測定（平均量について）
村松旦典
第15回日本大学熱工学研究会, Jul. 2002, Not invited

グライダを利用した学生実験
村松旦典,田辺光昭,宮崎康行,川島孝幸
日本工学教育協会第50回年次大会、工学・工業教育研究講演会講演論文集, Jul. 2002, Not invited

Measurements of Concentration, Temperature, and Velocity in Gas Flow (A New Probe for Measurement of Mean Concentration)
村松旦典
39th National Heat Transfer Symposium of Japan, Jun. 2002, Not invited

Measurements of Air Speed, Attitude, and Flight Path of a Glider
Yusuke Horikiri; Susumu Horiuchi; Shinji Maeda; Akinori Muramatsu; Mitsuaki Tanabe; Takayuki Kawashima
日本機械学会関東学生会第41回学生員卒業研究会発表会講演前刷集, Mar. 2002, 日本機械学会関東支部, Not invited

Chair (Thermal Engineering 1)
日本機械学会関東支部第８期総会講演会, Mar. 2002, 日本機械学会関東支部, Not invited

A New Laboratory Experiment Utilizing a Glider (An Experiment of a Towed Glider)
Akinori Muramatsu; Mitsuaki Tanabe; Yasuyuki Miyazaki; Takayuki Kawashima; Mitsuyasu Okudaira; Susumu Horiuchi; Yusuke Horikiri; Shinji Maeda; Hiroshi Uematsu
45th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2001, Research Institute of Science and Technology, Nihon University, Not invited

Measurements of Concentration, Temperature, and Velocity in Gas Flow (A New Probe for Measurements of Mean Concentration)
Kazushi Nakajima; Hiroshi Yamaguchi; Shingo Kato; Akinori Muramatsu; Yoshinobu Era
45th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2001, Research Institute of Science and Technology, Nihon University, Not invited

Chair (Fluid Engineering)
45th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2001, Research Institute of Science and Technology, Nihon University, Not invited

Impinging Gas Jets with Different Densities from the Surroundings (The Relationship between Concentration and Velocity Distributions and Vertical Angle of Cone)
村松旦典,江良嘉信
Mechanical Engineering Congress, 2001 Japan, Aug. 2001, Not invited

An Investigation of Impinging Jets (Impinging CO₂ Gas to Circular Cone with Vertical Angle 30°
Kentaro Nakagawa; Miki Nishihara; Jyun Takamatsu; Akinori Muramatsu; Yoshinobu Era
44th Anual Conference, College of Sience and Technology, Nihon University, Nov. 2000, Research Institute of Science and Technology, Nihon University, Not invited

An Investigation on Turbulent Diffusion by Various Jets
江良嘉信,村松旦典
Mechanical Engineering Congress, 2000 Japan, Aug. 2000, Not invited

密度の異なる気体による種々の噴流について
第12回日本大学熱工学研究会, Aug. 2000, 日本大学熱工学研究会, Not invited

Characteristics of Circular Jets (An Instability of the Potential Core)
Akinori Muramatsu; Yoshinobu Era
42th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1998, Research Institute of Science and Technology, Nihon University, Not invited

Concertration and Velocity Measurements in Gas Flow with Large Velocity Fluctuation
2nd Pacific-Asia Conference on Mechanical Engineering, Sep. 1998, Not invited

Cochairman(Energy and Thermodynamics)
2nd Pacific-Asia Conference on Mechanical Engineering, Sep. 1998, Not invited

Mixing of Carbon Dioxide Gas and Air by a Pulsating Jet with Reversed Flows
Akinori Muramatsu; Yoshinobu Era
40th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1996, Research Institute of Science and Technology, Nihon University, Not invited

Mutual Relations between Concentration and Velocity Fluctuations
村松旦典,江良嘉信
The 74th JSME Fall Annual Meeting, Sep. 1996, Not invited

Mixing of Carbon Dioxide Gas and Air by a Pulsating Jet
村松旦典,江良嘉信
日本機械学会東北支部八戸地方講演会講演論文集, Sep. 1996, Not invited

A Method of Velocity Measurement by Applying a Piezoresistive Sensor (Comparison with a Hot-Wire Method）
Akinori Muramatsu; Yoshinobu Era
39th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1995, Research Institute of Science and Technology, Nihon University, Not invited

熱線濃度計を利用した測定について
第3回日本大学熱工学研究会, Mar. 1995, 日本大学熱工学研究会, Not invited

Concentration and Velocity Measurements by Applying Hot-Wire and Piezoresistive Techniques
5th International Conference of Fluid Mechanics, Jan. 1995, Not invited

Concentration and Velocity Measurements by Applying the Hot-Wire Concentration Probe （A Comparative Study of the Methods of Measurements)
村松旦典,江良嘉信
The 72th JSME Fall Annual Meeting, Aug. 1994, Not invited

熱線濃度計と半導体圧力センサによる脈動流の測定
江良嘉信,村松旦典,石川誠一
第30回燃焼シンポジウム前刷集, Dec. 1992, Not invited

脈動噴流火炎に関する研究
江良嘉信,村松旦典,石川誠一
第30回燃焼シンポジウム前刷集, Dec. 1992, Not invited

Concentration and Velocity Measurements by Applying a Piezoresistive Probe and a Concentration Probe
Akinori Muramatsu; Seiichi Ishikawa; Yosinobu Era
36th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1992, Research Institute of Science and Technology, Nihon University, Not invited

Simultaneous Measurement of Concentration and Velocity by Applying Hot-Wire Techniques (4th Report, Exactitude of the Measurement)
村松旦典,江良嘉信
The 69th JSME Spring Meeting, Apr. 1992, Not invited

濃度・速度の同時測定によって生じる測定誤差について
Akinori Muramatsu; Yoshinobu Era
35th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1991, Research Institute of Science and Technology, Nihon University, Not invited

Simultaneous Measurement of Concentration and Velocity by Applying Hot-Wire Techniques (3rd Report, A Statistical Investigation Aided by a Microcomputer)
村松旦典,江良嘉信
The 68th JSME Spring Meeting, Mar. 1991, Not invited

熱線濃度計と熱線による濃度・速度の同時測定（乱流混合域での瞬時値測定について）
Akinori Muramatsu; Yoshinobu Era
34th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1990, Research Institute of Science and Technology, Nihon University, Not invited

熱線利用による気体の濃度と速度の測定法の開発
村松旦典
航宇セミナー, Oct. 1990, 日本大学理工学部航空宇宙工学科, Not invited

熱線利用による気体の濃度・速度の同時測定(第2報、測定例・1)
江良嘉信,村松旦典
日本機械学会関西支部・第65期定時総会講演会講演概要集, Mar. 1990, The Japan Society of Mechanical Engineers, Not invited

A Method of Temperature and Velocity Measurements Using a Hot-Wire Concentration Probe and a Hot-Wire Probe (1st Report, Sensitivity of Static Response)
村松旦典,江良嘉信
日本機械学会長崎地方講演会講演概要集, Nov. 1989, The Japan Society of Mechanical Engineers, Not invited

A Method of Temperature and Velocity Measurements by Applying Hot-Wire Techniques (2nd Report, Temperature Measurement Using a Hot-Wire Concentration Probe)
Akinori Muramatsu; Yukihiro Yoshimura; Yoshinobu Era
33th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1989, Research Institute of Science and Technology, Nihon University, Not invited

A Method of Temperature and Velocity Measurements by Applying Hot-Wire Techniques (3rd Report, An Example of Simultaneous Measurement)
Yukihiro Yoshimura; Akinori Muramatsu; Yoshinobu Era
33th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1989, Research Institute of Science and Technology, Nihon University, Not invited

A Method of Temperature and Velocity Measurements by Applying Hot-Wire Techniques
Akinori Muramatsu; Yoshinobu Era
32th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1988, Research Institute of Science and Technology, Nihon University, Not invited

Simultaneous Measurements of Concentration and Velocity in Turbulent Jets with Variable Density
Yoshinobu Era; Akinori Muramatsu
20th Symposium on Turbulence, Jul. 1988, Japan Society of Fluid Mechanics, Not invited

Simultaneous Measurement of Concentration and Velocity by Applying Hot-Wire Techniques (Statistical Analysis Using a Micro-Computer)
Akinori Muramatsu; Kenichi Kuwahara; Tetsuichi Hashimoto; Yoshinobu Era
30th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1986, Research Institute of Science and Technology, Nihon University, Not invited

Digital Model Reference Adaptive Flight Control Systems
Akinori MURAMATSU
1st Aerospace Seminar, Jun. 1986, Dept. of Aerospace Engineering, College of Science and Technology, Nihon Unversity, Not invited

A Method of Simultaneous Measurements of Velocity and Concentration in Gas Flow
江良嘉信,村松旦典,宇田等,桑原健一
2nd Symposium on Dynamic Flow Measurements (Computer Aided Flow Diagnostics), Dec. 1985, Not invited

Simultaneous Measurement of Concentration and Velocity (Influence of a Hot-wire concentration probe on a Hot-wire probe)
Akinori Muramatsu; Kenichi Kuwahara; Yoshinobu Era
29th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1985, Research Institute of Science and Technology, Nihon University, Not invited

Concentration Measurement by Applying Hot-Wire Technique (Static Response of a Concentration Probe)
Hitoshi Uda; Akinori Muramatsu; Yoshinobu Era
29th Anual Conference, College of Sience and Technology, Nihon University, Nov. 1985, Research Institute of Science and Technology, Nihon University, Not invited

A Design of Digital C* Model Reference Adaptive Flight Control System
Yuzo Shimada; Akinori Muramatsu
The 16st JSASS Annual Meeting, Apr. 1985, The Japan Society for Aeronautical and Space Sciences, Not invited

Jun. 2013 - Present
The Visualization Society of Japan

Nov. 2009 - Present
APS (American Physical Society)

Jan. 2002 - Present
Heat Transfer Society of Japan

Apr. 1984 - Present
Japan Society of Fluid Mechanics

Apr. 1984 - Present
Japan Society of Mechanical Engineers

Jun. 1979 - Present
Japan Society for Aeronautical and Space Science

Mar. 2024
Combustion Institute

Jan. 2000 - Mar. 2023
Combustion Society of Japan

Dec. 2006 - Jan. 2023
AIAA (American Institute of Aeronoutics and Astoronautics)

Oct. 1981 - Dec. 2010
Society of Instrumentation and Control Engineers

Scientific Committee for 8th International Conference on Jets, Wakes, and Separated Flows, ICJWSF2024
Peer review
8th International Conference on Jets, Wakes, and Separated Flows, ICJWSF2024, 08 Oct. 2023 - Present

Referee for Jornal of Visualization
The Visualization Society of Japan, 01 Sep. 2011 - Present

The Board of Examiner of Ph.D, Indian Institute of Space Science and Technology
Review
Indian Institute of Space Science and Technology, 28 Jul. 2022 - 03 Aug. 2023

Reviewer for the 33rd International Symposium on Transport
Peer review
Pacific Center of Thermal Fluids Engineering (PCTFE), 22 Apr. 2023 - 31 Jul. 2023

Reviewer of Experimental Thermal and Fluid Science
Peer review
ELSEVIER, 18 Jan. 2022 - 20 May 2022

Organizing Committee for International Conference on Jets, Wakes, and Separated Flows 2021
Planning etc
25 Mar. 2020 - 31 Mar. 2022

Session organizer for Mechanical Engineering Congress 2021
Planning etc
The Japan Society of Mechanical Engineers, 14 Oct. 2020 - 16 Sep. 2021

Reviewer of Physical Review Fluids
Peer review
American Physical Society, 15 Dec. 2020 - 25 Mar. 2021

Organizing Committee for International Conference on Jets, Wakes, and Separated Flows 2019
13 Nov. 2018 - 31 Mar. 2020

Session organizer for Fluids Engineering Conference 2016
Planning etc
The Japan Society of Mechanical Engineers, 04 Dec. 2017 - 30 Nov. 2018

Referee for Journal of the Japan Society for Comutational Engineering and Science
The Japan Society for Computational Engineering and Science, 30 May 2018 - 18 Jul. 2018

Local Organizing Committee for 4th Symposium on Fluid-Structure-Sound Interaction and Control
12 Nov. 2015 - 30 Nov. 2017

Organizing Committee for International Conference on Jets, Wakes, and Separated Flows 2017
14 Jan. 2017 - 30 Oct. 2017

Organizing Committee for International Conference on Jets, Wakes, and Separated Flows 2015
13 Oct. 2014 - 31 Oct. 2015

Editor for Fluid Science and Technology
Peer review
The Japan Society of Mechanical Engineers, 01 Oct. 2013 - 01 Oct. 2014

Reseach Comitee on Jets, Wakes, and Separated Flows
The Japan Society of Mechanical Engineers, 01 Oct. 2008 - 30 Sep. 2014

Local Organizing Committee for The 4th International Conference on Jets, Wakes, and Separated Flows
01 Sep. 2012 - 01 Oct. 2013

第90期日本機械学会流体工学部門技術委員会 講習会ＷＧ委員
The Japan Society of Mechanical Engineers, 01 Apr. 2012 - 31 Mar. 2013

Reseach Comitee on Fundamentals and Progressive Application of Jets, Wakes, and Separated Flows
The Japan Society of Mechanical Engineers, 01 Oct. 2009 - 30 Sep. 2012

第89期日本機械学会流体工学部門技術委員会 講習会ＷＧ委員
Planning etc
The Japan Society of Mechanical Engineers, 01 Apr. 2011 - 31 Mar. 2012

Session organizer for Mechanical Engineering Congress 2011
Planning etc
The Japan Society of Mechanical Engineers, Feb. 2011 - Sep. 2011

The Board of Examiners of Ph. D. Thesis, Indian Institute of Technology Kanpur
Review
Indian Institute of Technology Kanpur, 09 Jul. 2010 - 09 May 2011

The 3rd International Conference on Jets, Wakes, and Separated Flows, International Scientific Committee
01 Nov. 2009 - 30 Sep. 2010

International Conference on Jets, Wakes and Separated Flows, Local Organizing Committee
01 Nov. 2003 - 31 Oct. 2005

Reseach Comitee on Fundamentals and Progressive Application of Jets
The Japan Society of Mechanical Engineers, Jul. 2003 - Oct. 2005

Referee for Transactions of the Society of Instrument and Control Engineers
The Society of Instrument and Control Engineers, 01 Apr. 2004 - 31 Mar. 2005