A newly developed polishing method by large-area electron beam irradiation

Y. Uno, A. Okada, K. Uemura, P. Raharjo

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

1 Citation (Scopus)

Abstract

A new polishing method by large-area electron beam irradiation is proposed in this study. In the large-area electron beam irradiation equipment used here, an EB with high energy density is irradiated without focusing the beam, and so the EB with a maximum diameter 60mm can be used for melting or evaporating metal surface instantly. Experimental results show that the surface roughness decreases from 6μmRz to less than 1μmRz in just a few minutes under a proper machining conditions. Therefore, the large-area EB irradiation method has a possibility of high-efficient finishing process of metal parts.

Original languageEnglish
Title of host publicationProceedings of the 6th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2006
EditorsH. Zervos
Publishereuspen
Pages132-135
Number of pages4
ISBN (Electronic)0955308208, 9780955308208
Publication statusPublished - Jan 1 2006
Event6th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2006 - Baden bei Wien, Vienna, Austria
Duration: May 28 2006Jun 1 2006

Publication series

NameProceedings of the 6th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2006
Volume2

Other

Other6th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2006
CountryAustria
CityBaden bei Wien, Vienna
Period5/28/066/1/06

ASJC Scopus subject areas

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

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  • Cite this

    Uno, Y., Okada, A., Uemura, K., & Raharjo, P. (2006). A newly developed polishing method by large-area electron beam irradiation. In H. Zervos (Ed.), Proceedings of the 6th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2006 (pp. 132-135). (Proceedings of the 6th International Conference European Society for Precision Engineering and Nanotechnology, EUSPEN 2006; Vol. 2). euspen.