論文 - 岡田 晃
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Highly Efficient Surface Repairing of AMed Metal Parts by Large-area EB Irradiation 査読 国際誌
Togo Shinonaga, Taisei Watanabe, Atsushi Yamaguchi, Akira Okada
Procedia CIRP 95 976 - 980 2021年1月
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Fundamental Study on Internal Space Forming by EDM 査読 国際誌
Yuta Inaba, Shuoxun Li, Atsushi Yamaguchi, Akira Okada
Procedia CIRP 95 215 - 219 2021年1月
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Investigation on Surface Smoothing of Mold Material by Pulsed Laser Irradiation of 532 nm 査読 国際誌
Kohei Umezu, Takuro Kozaki, Yasuhiro Okamoto, Akira Okada
Procedia CIRP 95 879 - 884 2021年1月
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Influence of Nozzle Jet Flushing on Working Fluid Flow and Wire Electrode in Trim-cut WEDM 査読 国際誌
Hiroki Iwai, Tomonori Ebisu, Akira Okada, Haruya Kurihara
Procedia CIRP 95 250 - 254 2021年1月
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Strength characterization of adhesive joint surface treated by large-area EB irradiation 査読 国際誌
Yuya OMIYA, Kenji TOYOTA, Ryota NAKANISHI, Togo SHINONAGA, Tadashi SHIOTA, Akira OKADA, Masahiro FUJII
Journal of Advanced Mechanical Design, Systems, and Manufacturing 15 ( 4 ) JAMDSM0052 - JAMDSM0052 2021年
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Fundamental Study on High-speed Micro-grooving of Metal by Angled Irradiation of Single-mode CW Fiber Laser 査読 国際誌
Tatsuhiko Sakai, Yasuhiko Okamoto, Chie Katayama, Hirofumi Imai, Akira Okada
Applied Sciences 10 ( 23 ) Jan-33 - Nov-33 2020年12月
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高性能微細ワイヤ放電加工実現のための Cu-Zr ワイヤ電極の開発 査読
劉 世賢, 三好 雅人, 岡田 晃,村松 尚国,野村 和弘
電気加工学会誌 54 ( 137 ) 155 - 161 2020年11月
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Release Resistance of Compression-molded Thermosetting Resin from EDMed Metal Mold 査読 国際誌
Ryoji Kitada, Yuki Ikeuchi, Akira Okada
Proceedings of the 18th International Conference on Precision Engineering (ICPE2020) B-5-4 2020年11月
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Study on High-efficiency and High-quality Micro-welding of Copper by Superposition of 532 nm and 1064 nm Lasers 査読 国際誌
Shota Kawasaki, Yasuhiro Okamoto, Martin Ruthandi Maina, Akira Okada, Shin -ichi Nakashiba, Norio Nishi
Proceedings of the 18th International Conference on Precision Engineering (ICPE2020) B-6-2 2020年11月
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Micro-welding Characteristics of Glass Plates with Gap by Picosecond Pulsed Laser 査読 国際誌
Fujiwara Takumi, Zhiyong Ouyang, Yasuhiro Okamoto, Akira Okada
Proceedings of the 18th International Conference on Precision Engineering (ICPE2020) B-6-1 2020年11月
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Development of Control Method by Variation Range of Gap Voltage in Multi-wire EDM Slicing with Group Power Supplying 査読 国際誌
Tomoya Takegawa, Shusei Tabuchi, Yasuhiro Okamoto, Akira Okada, Haruya Kurihara
Proceedings of the 18th International Conference on Precision Engineering (ICPE2020) B-5-1 2020年11月
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Fundamental Study on Micro-edge Filleting by Using Large-area Electron Beam Irradiation Method 査読 国際誌
Zehua Zhou, Tsubasa Sakai, Togo Shinonaga, Akira Okada
Proceedings of the 18th International Conference on Precision Engineering (ICPE2020) B-6-4 2020年11月
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Fundamental Study on Double-Layered Surface Formation by Electrical Discharge Machining 査読 国際誌
Yuki Ikeuchi, Shun-ichiro Tsuetani, Ryoji Kitada, Akira Okada
Proceedings of the 18th International Conference on Precision Engineering (ICPE2020) B-5-5 2020年11月
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Fundamental Study on High-Speed Surface Processing of Metal by Angled Irradiation of Single-Mode CW Fiber Laser 査読 国際誌
Tatsuhiko Sakai, Chie Katayama, Hirofumi Imai, Yasuhiko Okamoto, Akira Okada
Proceedings of 39th International Congress on Applications of Lasers & Electro-Optics 2020 2020年10月
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Fundamental Study on Reduction of Dross in Fiber Laser Cutting of Steel by Shifting Nozzle Axis 査読 国際誌
Atsushi Yagi, Seigo Kadonaga, Yasuhiro Okamoto, Hiroaki Ishiguro, Ryohei Ito, Akihiko Sugiyama, Hiroshi Okawa, Rio Fujita, Akira Okada
Proceedings of 39th International Congress on Applications of Lasers & Electro-Optics 2020 2020年10月
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Alumina film sputter deposition on mold steel by large-area electron beam irradiation 査読 国際誌
Togo Shinonaga, Masashi Takata, Motohiro Inoue, Akira Okada
International Journal of Precision Engineering and Manufacturing-Green Technology s40684-020-00243-1 2020年7月
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Evaluation of Mechanical Strength at High Energy Conditions in Micro-joining of Glass by Picosecond Pulsed Laser 査読 国際誌
Zhiyong Ouyang, Takumi Fujiwara, Yasuhiro Okamoto, Akira Okada
Technical Digest of the 21st International Symposium on Laser Precision Microfabrication (LPM2020) 2020年6月
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ワイヤ放電加工におけるノズルフラッシングがコーナ加工形状に及ぼす影響 査読
岩井 宏樹, 劉 世賢, 蛭子 奉紀, 岡田 晃, 栗原 治弥
精密工学会誌 86 ( 6 ) 480 - 485 2020年6月
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因幡 勇汰, LI SHUOXUN, 山口 篤, 岡田 晃
日本機械学会論文集 86 ( 892 ) 20 - 00205 2020年6月
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γ相黄銅めっき細線ワイヤを用いた微細ワイヤ放電加工特性の基礎的検討 査読
三好 雅人, 劉 世賢, 岡田 晃, 星間 昭人, 杭田 勝俊
日本機械学会誌論文集 86 ( 892 ) 20 - 00213 2020年6月