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Rattle Simulation Analysis of a Manual Gearbox

  • Xiaoying MaEmail author
  • Zhan Zhangsong
  • Guoming Peng
  • Jun Lan
  • Bo Yu
  • Lei Zhang
  • Xiaofeng Li
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 201)

Abstract

Based on the flexible MBD method, a numerical model is used to study and optimize the gear rattle phenomenon of the manual transmission driveline system. This model simulates the gear meshing influenced by driveline torsional vibration, gear clearance, oil drag damping, friction and other nonlinear factors. The mechanism of these influences on gear rattle noise is summarized through parametric study for the purpose of reducing the transmission rattle noise.

Keywords

Gear rattle MBD simulation Driveline torsional vibration Unloaded gear 

References

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Xiaoying Ma
    • 1
    Email author
  • Zhan Zhangsong
    • 1
  • Guoming Peng
    • 1
  • Jun Lan
    • 1
  • Bo Yu
    • 1
  • Lei Zhang
    • 1
  • Xiaofeng Li
    • 1
  1. 1.Powertrain Global R&D Center in Chongqing Changan Automobile Co. LtdChongqingChina

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