Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
권호 표지

The Soundness Evaluation of Cam Shaft Moulding for the Commercial Vehicle Brake System

상용차 브레이크 캠샤프트 성형의 건전성 평가

  • 차용훈 (조선대학교 기계공학과) ;
  • 성백섭 (조선대학교 친환경자동차인재양성센터) ;
  • 김재열 (조선대학교 메카트로닉스공학과)
  • Received : 2010.12.21
  • Accepted : 2011.02.02
  • Published : 2011.02.15
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Abstract

In this paper, the computer simulation analyzed the effective plastic strain and temperature behaviors. The quantitative analyses which proposed the effective mold design of S/CAM shaft was executed. The parameters of forging shape that affected on the optimize conditions that was calculated with simple equation were investigated. it is expected that the developed analysis model and design technique would greatly contribute to the drum brake optimal design considering effective plastic strain and temperature affected behaviors. This development could save more than 20% of production cost and reduced failure rate to more than 30%. By improving the life span of mold from 15,000 to 25,000, financial difficulty of company imposed on a mold manufacture could be overcome.

Keywords

References

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