Color finishing of titanium alloy using a new electrical grinding technique

Kazutoshi Katahira, Hitoshi Ohmori, Masayoshi Mizutani, Jun Komotori

研究成果: Conference contribution

抄録

Titanium alloy is usually colored by coating or painting after finishing. Beyond that, however, if a stable oxide film can be successfully and efficiently generated on the surface at the time of grinding and polishing as part of surface processing, the surface properties of the processed workpiece will be greatly improved. This will also streamline surface treatment and allow for significant savings in energy and procedures. This study proposes an electrochemical processing system that organizes the thickness and structure of an oxide film generated on the processed surface by applying a direct current of extremely short pulses to the workpiece being ground. The authors focused specifically on the color of the oxide film generated on the processed surface as a result of optical interference, and studied closely the mechanism and control of this color finishing process conditions.

本文言語English
ホスト出版物のタイトルProgress of Machining Technology - Proceedings of the Seventh International Conference on Progress of Machining Technology, ICPMT'2004
編集者W. Chen, Y. Yamane, R. Fan, A. Ochi
ページ324-329
ページ数6
出版ステータスPublished - 2004 12月 1
イベントProgress of Machining Technology - Proceedings of the Seventh International Conference on Progress Machining Technology, ICPMT'2004 - Suzhou, China
継続期間: 2004 12月 82004 12月 11

出版物シリーズ

名前Progress of Machining Technology - Proceedings of the Seventh International Conference on Progress of Machining Technology, ICPMT'2004

Other

OtherProgress of Machining Technology - Proceedings of the Seventh International Conference on Progress Machining Technology, ICPMT'2004
国/地域China
CitySuzhou
Period04/12/804/12/11

ASJC Scopus subject areas

  • 工学(全般)

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