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

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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Durability Performance Analysis of a Differential Gear for a Low Speed Vehicles

저속차량 차동장치의 내구성능 해석

  • 천종필 ((주)삼양감속기 생산기술팀) ;
  • 편영식 (선문대학교 기계공학과)
  • Received : 2012.09.22
  • Accepted : 2012.11.26
  • Published : 2012.12.15
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Abstract

Low speed vehicle(LSV), golf carts have unique requirements to differential gear design. For double axle torque LSV differential loading conditions were determined with the help of analytical model and ANSYS finite element analysis. With stress safety factor 3.15, fatigue safety factor 1.08 and fatigue life 106 cycle ring gear teeth strength analysis is performed and structure design optimized. This allows reducing overall cost of differential unit.

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References

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