Nano-precision grinding characteristics and surface modifying effects on lens mold materials

Kazutoshi Katahira, Hitoshi Ohmori, Tomoyuki Saito, Jun Komotori, Masayoshi Mizutani

研究成果: Paper査読

抄録

In this study, we have performed efficient and high-precision grinding of cemented carbide alloys with a newly developed grinding wheel, and investigated the ground surface characteristics in detail. The processing results showed that final finishing using the Chromium bonding #8000 wheel produced an extremely smooth ground surface roughness Ra of 4 nm. And, the Cr-series exhibits a strong chemical adhesion because the Cr elements that penetrated and diffused into the substrate during the machining process have a strong chemical affinity with the DLC film.

本文言語English
出版ステータスPublished - 2007 12 1
イベント4th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2007 - Fukuoka, Japan
継続期間: 2007 11 72007 11 9

Other

Other4th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2007
国/地域Japan
CityFukuoka
Period07/11/707/11/9

ASJC Scopus subject areas

  • 産業および生産工学

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