論文 - 岡田 晃
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Effects of Wire Surface Roughness on Wire EDM Characteristics 査読
Akira OKADA Toshiyuki YAMAUCH, Masayuki HIGASHI, Masanori NAKAZAWA, Toshiaki SHIMIZU, Yoshiyuki UNO
International Journal of Electrical Machining ( 16 ) 1 - 7 2011年
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Experimental Investigation on Micro-Welding of Thin Stainless Steel Sheet by Fiber Laser 査読
Mohd Idris Shah Ismail, Yasuhiro Okamoto, Akira Okada, Yoshiyuki Uno
American Journal of Engineering and Applied Sciences 4 ( 3 ) 306 - 312 2011年
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Surface modification of cemented carbide by EB polishing 査読
Akira Okada,Ryoji Kitada,Yasuhiro Okamoto,Yoshiyuki Uno
CIRP Annals - Manufacturing Technology 60 ( 1 ) 575 - 578 2011年
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Welding Characteristics of Aluminum Alloy by Pulsed Nd:YAG Laser with Pre- and Post-irradiation of Superposed Continuous Diode Laser 査読
Shin-ichi Nakashiba, Yasuhiro Okamoto, Tomokazu Sakagawa, Kazuhiro Miura, Akira Okada, Yoshiyuki Uno, Kataoka Corpora
Proceedings of 28th International Congress on Applications of Lasers & Electro-Optics 2011, pp.825-832 825 - 832 2011年
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Improvement of Razor Blade Surface Integrity by Plasma Nitriding 査読
Tsukasa Tamaoki, Kensuke Uemura, Akira Okada, Yoshiyuki Uno(Kai, ustries Co, Ltd, Nagata SeikiCo
Proceedings of International Conference on Leading Edge Manufacturing in 21st Centur, in CD-ROM 2011年
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Influence of Carbon Fiber Direction on EDM Characteristics of CFRP 査読
Sho Ichii, Akira Okada, Yasuhiro Okamoto, Yoshiyuki Uno
Proceedings of International Conference on Leading Edge Manufacturing in 21st Centur, in CD-ROM 2011年
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Clarification of Surface Layer Temperature in EB Polishing by Unsteady Heat Conduction Analysis 査読
Tomohiro Fujita, Akira Okada, Yasuhiro Okamoto, Yoshiyuki Uno
Proceedings of International Conference on Leading Edge Manufacturing in 21st Centur, in CD-ROM 2011年
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High-quality Dicing of Semiconductor Package by Superposition of Pulsed Fiber Laser and SHG:YAG Laser 査読
Hibiki Yamamoto, Yasuhiro Okamoto, Muhamad Fahmi, bin Mohd Noor, Ryouji Kitada, Akira Okada
Proceedings of International Conference on Leading Edge Manufacturing in 21st Centur, in CD-ROM 2011年
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Effects of Laser Wavelength and Intensity Distribution on Removal Characteristics of TCO Film 査読
Naoya Takahashi, Yasuhiro Okamoto, Shin-ichi Nakashiba, Tomokazu Sakagawa, Akira Okada, Yoshiyuki Uno, Kataoka Corpora
Proceedings of International Conference on Leading Edge Manufacturing in 21st Centur, in CD-ROM 2011年
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Effect of Continuous Diode Laser on Crack Generation in Pulsed Nd:YAG Laser Welding of Aluminum Alloy 査読
Kazuya Miura, Yasuhiro Okamoto, Shin-ichi Nakashiba, Tomokazu Sakagawa, Akira Okada, Yoshiyuki Uno, Kataoka Corpora
Proceedings of International Conference on Leading Edge Manufacturing in 21st Century, in CD-ROM 2011年
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Micro-welding of high thermal conductive material aluminum-graphite composite by pulsed Nd:YAG laser 査読
Mohd Idris Shah Ismail, Yasuhiro Okamoto, Akira Okada, Yoshiyuki Uno, Muhaizad Mukhtar
Proceedings of the 12th International Symposium on Laser Precision Microfabrication (LPM2011), On-line, #11-056 2011年
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型彫り放電加工面の離型性に関する基礎的研究 -離型性に及ぼす要因の解明- 査読
北田良二, 日置裕彦, 岡田 晃, 宇野義幸
電気加工学会誌 44 ( 106 ) 52 - 59 2010年
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Evaluations of Spark Distribution and Wire Vibration in Wire EDM by High-speed Observation 査読
Akira OKADA, Yoshiyuki UNO, Masanori NAKAZAWA, Toshiyuki YAMAUCHI
CIRP Annals Manufacturing Technology 59 ( 1 ) 231 - 234 2010年
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大面積電子ビーム照射による超微粒子超硬合金の表面処理 査読
北田良二, 岡田 晃, 宇野義幸, 郭 洪閣
精密工学会誌 76 ( 12 ) 1393 - 1397 2010年
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CFD Analysis of Jet Flushing Effect on Debris Exclusion in Wire EDM 査読
Akira OKADA, Takuya FUJIMOTO, Yoshiyuki UNO
Proc. of the 21st International Conference on Computer-Aided Production Engineering, (CAPE2010) Paper No. 007, CD-Rom. 1 CDROM 2010年
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Increase in Corrosion Resistance and Water Repellency of Metal Mold Surface by EB Polishing 査読
Akira OKADA, Yoshiyuki UNO, Kensuke UEMURA
Proc. of the 25th Annual Meeting of the American Society for Precision Engineering, 301-304 1 301 - 304 2010年
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Unconventional Methods of Cutting of Bone and Tissue 査読
Hai Wang, Sameh Habib, Akira OKADA, Yoshiyuki UNO
Proc. of the 16th International Symposium on ElectroMachining 1 457 - 461 2010年
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Surface Finishing of Cemented Carbide by Large-area EB Irradiation 査読
Hongge GUO, Ryoji KITADA, Akira OKADA, Yoshiyuki UNO
Proc. of the 16th International Symposium on ElectroMachining 1 451 - 454 2010年
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EDM Characteristics of Carbon Fiber Reinforced Plastic 査読
Hai Wang, Sameh Habib, Akira OKADA, Yoshiyuki UNO
Proc. of the 16th International Symposium on ElectroMachining 1 65 - 68 2010年
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Study on Electrical Discharge Machining Characteristics of Electrically Conductive Ceramics 査読
Hai Wang, Akira Okada, Takafumi Uwano,Yoshiyuki Uno and Habib Sameh
Key Engineering Materials 407-408 ( 407-408 ) 636 - + 2009年