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Investigation on the Vibration of the Engine Fead Accessory Driving Belt

  • Yanping DingEmail author
  • Yifeng Dong
  • Hanjie Liu
  • Jincai Yang
  • Qingwei Gu
  • Liang Zhang
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 201)

Abstract

Poly V belt is widely used in automotive gasoline accessory drive system. The FEAD belt vibration usually brings boring noise radiation from the front end of engine and easily causes belt fatigue failure. The reasons and influences on the excessive transverse vibration of the FEAD belt are investigated. By the test and simulation analysis, the belt vibration can be controlled by using OAD or modifying the layout of accessory drive or lowering the torsional vibration of the cranktrain.

Keywords

FEAD belt Transverse vibration Slip OAD 

References

  1. 1.
    Sheng G, Miller LD, Pang J, Qatu MS (2006) Wet belt friction-induced dynamic instability and noise in automotive accessory belt drive systems. Int J Veh Noise Vib 2(3):251–252Google Scholar
  2. 2.
    Sheng G, Brown L, Pang J, Qatu MS (2007) Chirp, squeal and dynamic instability of misaligned V-ribbed belts in automotive accessory belt drive systems. Int J Veh Noise Vib 3(1):90–91Google Scholar
  3. 3.
    Govindawarry K (2001) NVH seminar component NVH accessories. FEV Engine Technol 1Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Yanping Ding
    • 1
    • 2
    Email author
  • Yifeng Dong
    • 3
  • Hanjie Liu
    • 1
    • 2
  • Jincai Yang
    • 1
    • 2
  • Qingwei Gu
    • 1
    • 2
  • Liang Zhang
    • 1
    • 2
  1. 1.State Key Laboratory of Vehicle NVH and Safety TechnologyChongqingChina
  2. 2.Changan Powertrain R&D CenterChongqingChina
  3. 3.Changan Commercial Vehicle R&D CenterChongqingChina

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