Proceedings of the Korean Society For Composite Materials Conference (한국복합재료학회:학술대회논문집)

The Korean Society for Composite Materials (한국복합재료학회)
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A Study on the Hemisphere-Type Compression Molding for Continous Fiber-Reinforced Polymeric Composites

연속섬유강화 플라스틱 복합재료의 반구형 압축성형성에 관한 연구

  • 임용진 (국민대학교 기계ㆍ자동차공학부) ;
  • 오영준 (국민대학교 기계ㆍ자동차공학) ;
  • 김이곤 (국민대학교 기계ㆍ자동차공학부)
  • Published : 1999.11.01
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Abstract

During a hemisphere-type compression molding, the wrinkles are caused by complex stress condition. It is very important to clarify the degree of wrinkles in order to have good products. In this paper, the effects of numbers of needling and initial area on the degree of wrinkles are studied. the degree of wrinkle is expressed as nonhomogeneity.

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