Volume 26 Issue 3
Mar.  2011
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Article Navigation >  Journal of Aerospace Power  > 2011  >  26(3): 704-710
LI Xiu-lian, WANG Gui-cheng, ZHU Fu-xian, ZHOU Jin-yu, HE Qing. Analysis on support reaction of asymmetric gear based on friction between teeth[J]. Journal of Aerospace Power, 2011, 26(3): 704-710.
Citation: LI Xiu-lian, WANG Gui-cheng, ZHU Fu-xian, ZHOU Jin-yu, HE Qing. Analysis on support reaction of asymmetric gear based on friction between teeth[J]. Journal of Aerospace Power, 2011, 26(3): 704-710.
shu

Analysis on support reaction of asymmetric gear based on friction between teeth

  • 1.

    School of Mechanical Engineering, Jiangsu University,Zhenjiang 212013,China

  • 2.

    School of Mechanical Engineering, Jiangsu Teachers University of Technology,Changzhou 213001,China

  • Received Date: 2010-02-08
  • Rev Recd Date: 2010-05-28
  • Publish Date: 2011-03-28
    Abstract
  • The calculation equation of the gear supports reaction was deduced under the action of sliding friction between teeth,by fully analyzing the forces exerted on the driving gear of reducing-speed asymmetric spur gear drive system with double pressure angles in the single and double gears meshing range.And,the evaluation indexes of gear supports reaction fluctuation in the condition of the random interteeth load were presented.Simulation indicates that the friction between teeth is one of influential factors to the gear supports reaction fluctuation,and the effective measures to decrease the fluctuation range of gear supports reaction include:improve the precision of gear face,lubricate reasonably,decrease the pressure angle and increase the gear number.

     

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