ELID grinding characteristics and surface modifying effects on precise lens mold materials

K. Katahira, H. Ohmori, T. Saito, J. Komotori, M. Mizutani

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

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.

Original languageEnglish
Title of host publicationProceedings of the 7th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2007
EditorsE. Thornett
Publishereuspen
Pages441-444
Number of pages4
ISBN (Electronic)0955308224, 9780955308222
Publication statusPublished - 2007 Jan 1
Event7th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2007 - Bremen, Germany
Duration: 2007 May 202007 May 24

Publication series

NameProceedings of the 7th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2007
Volume2

Other

Other7th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2007
CountryGermany
CityBremen
Period07/5/2007/5/24

ASJC Scopus subject areas

  • Materials Science(all)
  • Instrumentation
  • Environmental Engineering
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering

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  • Cite this

    Katahira, K., Ohmori, H., Saito, T., Komotori, J., & Mizutani, M. (2007). ELID grinding characteristics and surface modifying effects on precise lens mold materials. In E. Thornett (Ed.), Proceedings of the 7th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2007 (pp. 441-444). (Proceedings of the 7th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2007; Vol. 2). euspen.