Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Seiichi, Yokomizo"'
Autor:
Seiichi Yokomizo, Tomonori Katsuta, Yoshiyuki Uno, Takumi Hashizume, Jun-ichi Takiguchi, Akito Takeya
Publikováno v:
Journal of the Japan Society for Precision Engineering. 74:830-835
ODV (OmniDirectional Vision) is an optical system which has the view angle more than 180° with little distortion. If this ODV can be made smaller than now, various applications for medical and/or industrial fields will be expected. The optical syste
Publikováno v:
Journal of the Japan Society for Precision Engineering. 73:515-519
Publikováno v:
Journal of the Japan Society for Precision Engineering. 73:215-219
An injection molding has generally been used in the production of plastic lenses. However, it is difficult to make the die and optimize the molding conditions for large-sized lenses. In this study, the cutting of a large-sized lens using ultraprecisi
Publikováno v:
Journal of the Japan Society for Precision Engineering, Contributed Papers. 72:234-238
Publikováno v:
Journal of the Japan Society for Precision Engineering, Contributed Papers. 71:1291-1295
品質や信頼性向上のため, 硬脆材料のマイクロクラック検出法が求められている. 従来の腐食液を用いたウェットプロセスは等方性エッチングであるため, マイクロクラックが明瞭に検出
Publikováno v:
Journal of the Japan Society for Precision Engineering, Contributed Papers. 71:1141-1145
A practical and reliable technique is essential for monitoring the tool wear and predicting the tool life in automated diamond turning processes. For the purpose of developing such technique, features of the cutting force are investigated, which are
Publikováno v:
Journal of the Japan Society for Precision Engineering, Contributed Papers. 70:661-665
Autor:
Toshiaki, Kaneeda, Seiichi, Yokomizo
Publikováno v:
岡山理科大学紀要. A, 自然科学. 39:115-122
Publikováno v:
Journal of The Japan Society of Electrical Machining Engineers. 36:18-24
Publikováno v:
Journal of The Japan Society of Electrical Machining Engineers. 35:19-25
This paper deals with fine deep boring of carbide alloys. Fine deep boring by EDM is superior for obtaining a qualitatively machined shape and high surface integrity compared to conventional processes. However, it is difficult to obtain a microhole s