한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제26권5호
  • /
  • Pages.64-71
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  • 2009
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  • 1225-9071(pISSN)
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  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

초경 금형의 자유 곡면 초정밀 연삭

Ultra-precision Free-form Surface Grinding of WC Core

  • 박순섭 (한국생산기술연구원 호남권기술지원본부) ;
  • 황연 (한국생산기술연구원 호남권기술지원본부) ;
  • 김건희 (한국기초과학지원연구원 연구장비개발부) ;
  • 원종호 (충남대학교 기계공학과)
  • Park, Soon-Sub (Honam Technology Division, Korea Institute of Industrial Technology) ;
  • Hwang, Yeon (Honam Technology Division, Korea Institute of Industrial Technology) ;
  • Kim, Geon-Hee (Division of Instrument Development, Korea Basic Science Institute) ;
  • Won, Jong-Ho (Department of Mechanical Engineering, Chungnam National University)
  • 발행 : 2009.05.01
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초록

Cylindrical lens core for optical transceiver was designed and machined. With the lens design data, WC asymmetric core surface data were generated for non-revolutional ultra-precision grinding. Grinding process for optimum machining conditions of target surface was studied in terms of surface roughness and form profile. We used experimental results to optimize turbine speed, feed-rate and depth of cut with durable grinding wheel wear. Ground WC cores were measured contact type profilers and verified.

키워드

참고문헌

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