Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)

  • 2002.10a
  • /
  • Pages.300-303
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  • 2002
  • /
  • 2005-8446(pISSN)
Korean Society for Precision Engineering (한국정밀공학회)
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A Study on the drilling CFRP composites laminates with respect to drill materials

드릴재질에 따른 복합재료의 가공에 관한 연구

  • 정성택 (조선대 대학원 기계공학과) ;
  • 박종남 (조선대 대학원 기계공학과) ;
  • 김선진 (서강정보대 소방안전관리과) ;
  • 김정호 (순천대 기계자동차공학부) ;
  • 조규재 (조선대 기계공학과)
  • Published : 2002.10.01
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Abstract

In recent days the more use of CFRP composite is in the airplane, and sport goods, etc., the mote necessity of research on it in this engineering. In this research, the CFRP composite specimen are fabricated by 48 CFRP plies with 6 orientation angles. and the specimens are drilled with 4tools The results are analyzed with consideration of cutting force, type of tools and fabrication condition. The specimens with each drilling conditions are also investigated with SEM. The optimal drilling conditions such as drill types and cutting force with respect to the fabricating condition are studied.

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