Journal of the Korean Society for Heat Treatment (열처리공학회지)

The Korean Society for Heat Treatment (한국열처리공학회)
권호 표지

Effect of Heat Treatment on Fatigue Life of the Power Train Part

파워트레인 부품의 피로수명에 미치는 열처리의 영향

  • Hur, M.D. (R & D Center, Valeo Pyeong Hwa Co., Ltd.) ;
  • Shim, T.Y. (School of mechanical engineering, Pusan National University) ;
  • Lee, K.O. (School of mechanical engineering, Pusan National University) ;
  • Yu, G.B. (School of mechanical engineering, Pusan National University) ;
  • Kang, S.S. (School of mechanical engineering, Pusan National University)
  • Published : 2009.07.30
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Abstract

Dual mass flywheel is the newly developed flywheel system which reduces the noise and vibration and make a better and comfortable ride of cars by adding inertia mass and damping device. However, verification of performance for this system should be carried out since this system is under developing status in our country. Especially, the durability for each part of this system should be guaranteed. Durable properties of driver plate which is the key component of dual mass flywheel were first investigated both in the raw (SCM435 in JIS) and heat-treated material. In addition, fatigue life analysis of driver plate was preformed in the real condition and the results were verified by comparison with the results of rig test.

Keywords

References

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