المؤلفون: Mengyi Ren, Koichi Oka

المصدر: IEEE Access, Vol 10, Pp 19312-19332 (2022)

مصطلحات موضوعية: Magnetic levitation, tension testing device, structure optimization, feedback linearization, support vector machine, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9713893/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/6d7e5a74ae024c4c8d23c8dc35381101

المؤلفون: Mengyi Ren, Koichi Oka

المصدر: Actuators, Vol 12, Iss 4, p 174 (2023)

مصطلحات موضوعية: magnetic levitation, structure design, control design, dynamics, Materials of engineering and construction. Mechanics of materials, TA401-492, Production of electric energy or power. Powerplants. Central stations, TK1001-1841

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-0825/12/4/174; https://doaj.org/toc/2076-0825

URL الوصول: https://doaj.org/article/2bf18e3c48be4464ab5f6934e5870629

المؤلفون: Boran Luan, Xiaoyou Zhang, Fangchao Xu, Guang Yang, Junjie Jin, Chengcheng Xu, Feng Sun, Koichi Oka

المصدر: Actuators, Vol 11, Iss 12, p 361 (2022)

مصطلحات موضوعية: micro-EDM, magnetic levitation actuator, magnetic field characteristics, dynamic characteristics, Materials of engineering and construction. Mechanics of materials, TA401-492, Production of electric energy or power. Powerplants. Central stations, TK1001-1841

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-0825/11/12/361; https://doaj.org/toc/2076-0825

URL الوصول: https://doaj.org/article/5adf534fcf424775931103c8dadab399

المؤلفون: Chengcheng Xu, Fangchao Xu, Feng Sun, Xiaoyou Zhang, Junjie Jin, Boran Luan, Koichi Oka

المصدر: Actuators, Vol 11, Iss 12, p 371 (2022)

مصطلحات موضوعية: electrical discharge machining (EDM), magnetic actuator, domain adjustment mechanism, variable domain fuzzy PID, Materials of engineering and construction. Mechanics of materials, TA401-492, Production of electric energy or power. Powerplants. Central stations, TK1001-1841

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-0825/11/12/371; https://doaj.org/toc/2076-0825

URL الوصول: https://doaj.org/article/7ea839465c1849b9bc0a3241055b7e01

المؤلفون: Koichi OKA, Masanori NAKANISHI, 仲西 正紀, 岡 宏一

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2022, :09

المؤلفون: Koichi OKA, Yuki FUJII, 岡 宏一, 藤井 佑貴

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2022, :08

المؤلفون: Ce Shi, Feng Sun, Fangchao Xu, Junjie Jin, Ling Tong, Qing Zhou, Koichi Oka

المصدر: Actuators, Vol 11, Iss 11, p 312 (2022)

مصطلحات موضوعية: oil-free scroll compressor, magnetic drive, centralized control, matrix decoupling, PID control, experimental study, Materials of engineering and construction. Mechanics of materials, TA401-492, Production of electric energy or power. Powerplants. Central stations, TK1001-1841

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-0825/11/11/312; https://doaj.org/toc/2076-0825

URL الوصول: https://doaj.org/article/429b7a6d103e43388d285cbe919e92ec

المؤلفون: Satoshi MAEKAWA, Yoshio INOUE, Koichi OKA, Motomichi SONOBE

المصدر: Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 899, Pp 21-00032-21-00032 (2021)

مصطلحات موضوعية: hydraulic system, pwm control, energy regeneration, switching valve, fluid elasiticity, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

وصف الملف: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/87/899/87_21-00032/_pdf/-char/en; https://doaj.org/toc/2187-9761

URL الوصول: https://doaj.org/article/35b810b3010643f19f729e3f0caa201f

المؤلفون: Koichi Oka, Ryushi Kimura, Shin Nakayama, Taku Takada, 中山 信, 岡 宏一, 木村 竜士, 高田 拓

المصدر: 農業情報研究 / Agricultural Information Research. 2021, 30(1):1

المؤلفون: Akinori HARADA, Kentaro YAMAMOTO, Koichi OKA, 原田 明徳, 山本 健太郎, 岡 宏一

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2021, :10

المؤلفون: Akinori HARADA, Koichi OKA, Sota KATO, 加藤 草太, 原田 明徳, 岡 宏一

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2021, :09

المؤلفون: Akinori HARADA, Koichi OKA, Yuka IWAMOTO, 原田 明徳, 岡 宏一, 岩本 由香

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2021, :09

المؤلفون: Akinori Harada, Aya Kawami, Koichi Oka, Kranthi Kummar Deveerasetty, Takumi Niwa, Yuya Mita, 三田 侑弥, 丹羽 拓巳, 原田 明徳, 岡 宏一, 川見 稜

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2021, :09

المؤلفون: Akinori HARADA, Koichi OKA, Sayaka KIYOFUJI, 原田 明徳, 岡 宏一, 清藤 沙矢佳

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2021, :09

المؤلفون: Akinori HARADA, Kazuma MAKITA, Koichi OKA, 原田 明徳, 岡 宏一, 蒔田 和磨

المصدر: The Proceedings of the Dynamics & Design Conference. 2020, :531

المؤلفون: Akinori HARADA, Koichi OKA, Ryuta KATAOKA, 原田 明徳, 岡 宏一, 片岡 龍太

المصدر: The Proceedings of the Dynamics & Design Conference. 2020, :529

المؤلفون: Akinori HARADA, Chuan ZHAO, Feng SUN, James LIN, Koichi OKA

المصدر: The Proceedings of the International Conference on Motion and Vibration Control. 2020, :10070

المؤلفون: Akinori HARADA, Kazuhito TASHIRO, Koichi OKA, 原田 明徳, 岡 宏一, 田代 和人

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2020, :11

المؤلفون: Akihiro MATSUMOTO, Akinori HARADA, Koichi OKA, 原田 明徳, 岡 宏一, 松本 明浩

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2020, :11

المؤلفون: Akinori HARADA, Keisuke Tada, Koichi OKA, 原田 明徳, 多田 敬佑, 岡 宏一

المصدر: The Proceedings of Conference of Chugoku-Shikoku Branch. 2020, :11