한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제17권7호
  • /
  • Pages.141-146
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  • 2000
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  • 1225-9071(pISSN)
  • /
  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

곡면 다듬질용 유연공구 개발

Development of Flexible Tool for Curved Surface Finishing

  • 조성산 (홍익대학교 기계공학과) ;
  • 유용균 (홍익대학교 대학원 기계공학) ;
  • 이승영 (홍익대학교 대학원 기계공학과)
  • 발행 : 2000.07.01
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초록

A flexible tool is developed for automatic finishing of curved surfaces without any complicated control technique on three-axes machining center. The tool is made of thermosetting polyurethane elastomer on the surface of which aluminum oxide abrasives are mounted. Performance and durability of the tool are examined by finishing ball-end milled surfaces of high-alloyed tool steel. It is demonstrated that the tool removes cusp successfully without changing overall surface shape in relatively short time.

키워드

참고문헌

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