Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Ultra Precision Machining the Characteristics of IR Detection device HgCdTe

초정밀 가공기를 이용한 적외선 감지소자 HgCdTe의 절삭특성에 관한 연구

  • 김효식 (한국기초과학지원연구원) ;
  • 양순철 (한국기초과학지원연구원) ;
  • 김명상 (한국기초과학지원연구원) ;
  • 김건희 (한국기초과학지원연구원) ;
  • 이인제 (한국기초과학지원연구원) ;
  • 원종호 (충남대학교 대학교 기계공학과) ;
  • 조병무 (충남대학교 대학교 기계공학과)
  • Published : 2007.12.30
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Abstract

This study aims to find the optimal cutting conditions, when are IR Detection device HgCdTe is machined with diamond tool of diamond turning machine. Machining technique for HgCdTe with single point diamond turning tool is reported in this paper. The main factors influencing the machined surface quality are discovered and regularities of machining process are drawn. It has been found HgCdTe has more and more important applications in the field of modern optics. The purpose of our research is to find the optimum machining conditions for ductile cutting of HgCdTe and apply the SPDT technique to the manufacturing of ultra precision optical components of brittle materials.

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