Transactions of Materials Processing (소성∙가공)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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Preform Design by the Sensitivity Method

민감도법을 이용한 자유단조 공정의 예비성형체 설계

  • 심현보 (영남대학교 기계공학부) ;
  • 노현철 (영남대학교 기계공학부) ;
  • 서의권 (영남대학교 공업기술연구소)
  • Published : 2001.08.01
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Abstract

The sensitivity method has been applied to find perform shape that results in the desired shape after foring. As a 2D example, initial shape of specimen for the cylinder shape without barrelling after forging has been found. The method is then applied to various shapes of 3D free forging and initial shapes of the corresponding specimens after forging have been found successfully The sensitivity method is proven to be an effective and accurate tool for the preform design.

Keywords

References

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