Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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An Upper Bound Solution of Tube Drawing

관인발의 상계해석

  • 엄경근 (서울대학교 재료 공학부 및 신소재 공동 연구소) ;
  • 이동녕 (서울대학교 재료 공학부 및 신소재공동연구소)
  • Published : 1996.03.01
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Abstract

An upper bound solution of tube drawing process using a fixed tapered plug has been obtained , which reduces to an solution for tube sinking by setting friction factor between tube and plug at zero. Effects of various process paraments have been discussed based on the solution.

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