Ohtsuka Kenya
| Department of Precision Machinery Engineering | Research Assistant |
Researcher Information
Research Keyword
Field Of Study
- Informatics, Mechanics and mechatronics
- Informatics, Robotics and intelligent systems
- Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Measurement engineering
- Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Machine materials and mechanics
Career
Educational Background
- Apr. 2019 - Mar. 2022
Nihon University, Graduate School of Science and Technology, Department of Precision Machinery Engineering - Apr. 2017 - Mar. 2019
Nihon University, Graduate School of Science and Technology, Department of Precision Machinery Engineering - Apr. 2013 - Mar. 2017
Nihon University, College of Science and Technology, Department of Precision Machinery Engineering
Research activity information
Award
Paper
- Fabrication and impact properties of FW-CFRP cylinders using large tow carbon fibers
Shin TOMITA; Kazuhiro SAKATA; Asato Yamamoto; Kenya OHTSUKA; Takaaki TSUDA; Yuji KIMURA; Yoshio AOKI; Norio HIRAYAMA
強化プラスチックス, Mar. 2024, Refereed - Effects of cables tension on characteristics of a gymnastics horizontal bar apparatus
Kenya OHTSUKA; Yasushi NIGORIKAWA; Naoki ARAKAWA; Yoshio AOKI
Transactions of the JSME (in Japanese), 2024 - Load condition identification of a gymnastics horizontal bar apparatus using the tension balance of four cables
Kenya OHTSUKA; Yasushi NIGORIKAWA; Yoshio AOKI; Naoki ARAKAWA
Transactions of the JSME (in Japanese), Dec. 2021, Refereed
Lead - Evaluation of rope strand noise in wire ropes inspection using the magnetic flux leakage testing
Kenya OHTSUKA; Naoki MURAYAMA; Yoshio AOKI
Transactions of the JSME (in Japanese), Oct. 2021, Refereed
Lead - Damage detection of wire ropes by the feature extraction using multi-sensor data in two-dimensional plane
Kenya OHTSUKA; Yoshio AOKI
Transactions of the JSME (in Japanese), Oct. 2021, Refereed
Lead
MISC
Lectures, oral presentations, etc.
- Fabrication and impact properties of FW-CFRP cylinders using large tow carbon fibers
Asato YAMAMOTO; Kazuhiro SAKATA; Shin TOMITA; Kenya OHTSUKA; Takaaki TSUDA; Yoshio AOKI; Norio HIRAYAMA
第15回 日本複合材料会議（JCCM-15）, Mar. 2024, Not invited - 横衝撃荷重を受けるCFRP円筒とアルミニウム合金円筒のエネルギー吸収特性の比較
山本麻斗; 坂田憲泰; 大塚賢哉; 青木義男; 平山紀夫
第56回（令和5年度）日本大学生産工学部学術講演会, Dec. 2023, Not invited - Development of Flexible Hall Sensor Array for Wire Rope Defect Inspection using Magnetic Flux Leakage
Takako MIZOGUCHI; Kenya OHTSUKA; Toshiaki MATSUMOTO; Rika BABA; Tomoharu OHNISHI; Yoshio AOKI
技術講演会 昇降機・遊戯施設等の最近の技術と進歩, Nov. 2023, Not invited - 構成機器をコンパクトに一体化したランキンサイクル発電機の開発（第四報：熱交換器のHFO1336mzz(Z)での評価）
加藤 大貴; 山村 亮弥; 大塚 賢哉; 田中 勝之
熱工学コンファレンス2023, Oct. 2023, Not invited - 構成機器をコンパクトに一体化したランキンサイクル発電機の開発（第三報：ポンプの設計評価）
脇山 哲広; 殿岡 奈々; 齊藤 来波; 大塚 賢哉; 田中 勝之
熱工学コンファレンス2023, Oct. 2023, Not invited - 構成機器をコンパクトに一体化したランキンサイクル発電機の開発（第二報：タービンの設計、評価）
中川 千種; 泉田 昂志; 國房 凱; 大塚 賢哉; 田中 勝之
熱工学コンファレンス2023, Oct. 2023, Not invited - Effect of reinforcement on energy absorption properties of FW-FRP cylinders
Hayato AOKI; Kazuhiro SAKATA; Norio HIRAYAMA; Yoshio AOKI; Kenya OTSUKA
第55回（令和4年度）日本大学生産工学部学術講演会, Dec. 2022, Not invited - Investigation of Evaluation Method for Wire rope Breakages by Magnetic Flux Leakage Testing
Kenya OHTSUKA; Yoshio AOKI
技術講演会 昇降機・遊戯施設等の最近の技術と進歩, Dec. 2022, Not invited - Evaluation of Number of Breakage in Wire Rope Inspection using Magnetic Flux Leakage Testing
Koichi Tsuchida; Gen Toyoda; Kenya Ohtsuka; Yoshio Aoki
令和4年度（第６6回）理工学部学術講演会, Dec. 2022, Not invited - Finite element analysis of stress caused by distalization using orthodontic anchoring screws and palatal appliance
米山 敏弘; 内田 靖紀; 稲葉 瑞樹; 納村 泰弘; 新井 嘉則; 大塚 賢哉; 本吉 満
第81回日本矯正歯科学会学術大会, Oct. 2022 - アライナー型歯列矯正装置の形状が矯正力に与える影響
大塚賢哉
令和4年度日本大学特別研究キックオフシンポジウム, Sep. 2022 - Strand Noise Reduction Method in Wire Rope Inspection using Magnetic Flux Leakage Testing
Kenya OHTSUKA; Yoshio AOKI
技術講演会;昇降機;遊戯施設等の最近の技術と進歩, Dec. 2021 - Study of Deformation Identification Method on a Horizontal Bar using Guy Cables
Naoki Arakawa; Kenya Ohtsuka; Yoshio Aoki
第64回 日本大学理工学部学術講演会, Dec. 2020 - Evaluation of M agnetic F lux D ensity a round the Wire R ope s using the M agnetic F lux L eakage T esting M ethod
Kenya Ohtsuka; Naoki Murayama; Yoshio Aoki
第64回 日本大学理工学部学術講演会, Dec. 2020 - Noise Reducing Method for Wire Rope Inspection Using Magnetic Flux Leakage Testing
Naoki MURAYAMA; Kenya OHTSUKA; Yoshio AOKI
技術講演会 昇降機・遊戯施設等の最近の技術と進歩, Nov. 2020 - Optimal Arrangement of Magnetic Sensors for Noise Reduction in Wire Ropes Inspection Using Magnetic Flux Leakage Testing
Naoki MURAYAMA,Kenya OHTSUKA,Yoshio AOKI
Dynamics and Design Conference 2020 (D&D 2020), Sep. 2020 - Soundness Evaluation of Wire Ropes using Magnetic Sensor Array System by Kernel-SVM
Alice KITAKI,Kenya OHTSUKA,Yoshio AOKI
Dynamics and Design Conference 2020 (D&D 2020), Sep. 2020 - Study of Athlete’s Motion Identification Method using Gymnastics Apparatus with an Accelerometer
Naoki ARAKAWA; Kenya OHTSUKA; Yoshio AOKI
Dynamics and Design Conference 2020 (D&D 2020), Sep. 2020 - Investigation of the Athlete’s Motion Using the Gymnastics Apparatus’s Motion
Naoki Arakawa; Kenya Ohtsuka; Yoshio Aoki
International Sports Engineering Association 2020, May 2020 - Application of SVM and Multi Sensor Data to Soundness Evaluation of Amusement Facility’s Wire Ropes
Kenya OHTSUKA; Yoshio AOKI
技術講演会 昇降機・遊戯施設等の最近の技術と進歩, Jan. 2020 - Optimum Arrangement of Magnetic Sensors for Noise Reduction in Magnetic Flux Leakage Testing of Wire Ropes
Naoki Murayama; Kenya Ohtsuka; Yoshio Aoki
第63回 日本大学理工学部学術講演会, Dec. 2019 - Calculation of Feature by Continuous Wavelet Transform for Wire Rope’s Soundness Evaluation using Kernel-SVM
Kenya Ohtsuka; Hibiki Miyamoto; Yoshio Aoki
第63回 日本大学理工学部学術講演会, Dec. 2019 - Soundness Evaluation of Wire Rope Based on Machine Learning Using Multi Sensing
Kenya OHTSUKA; Yoshio AOKI
2019年度 日本機械学会年次大会, Sep. 2019 - Application of Kernel-SVM and Multi Sensor Data to Soundness Evaluation of Wire Ropes
Kenya OHTSUKA; Yoshio AOKI
Dynamics and Design Conference 2019 (D&D 2019), Aug. 2019 - 体操器具の構造健全性評価へのSVMと複合センサデータの応用
大塚賢哉; 青木義男
令和元年度 学部連携ポスターセッション, Jul. 2019 - Soundness Evaluation of Wire Ropes Based on Machine Learning using Sensor Fusion
Kenya OHTSUKA; Yoshio AOKI
第31回 秋季信頼性シンポジウム, Oct. 2018 - Research of Wire Rope Damage Identification Techniques using Sensor Fusion
Kenya Ohtsuka; Akihisa Tabata; Jun Maeda; Yoshio Aoki
The 6th Japan-US NDT Symposium, Jul. 2018 - Research of Wire Rope Damage Identification Techniques using Sensor Fusion
大塚賢哉; 前多純; 田畑昭久; 青木義男
第61回 日本大学理工学部学術講演会, Dec. 2017 - Research of Wire Rope Damage Identification Techniques using Sensor Fusion
Kenya OHTSUKA; Akihisa TABATA; Jun MAEDA; Yoshio AOKI
The 15th Asia Pacific Conference for Non-Destructive Testing (APCNDT), Nov. 2017
