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Research on dynamic model and vibration characteristics of complex compound planetary gear set |
Yang Fu-chun;zhou Xiao-jun;zheng Jin-yang
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Department of Mechanical Engineering, Zhejiang University, Hangzhou, 310027 |
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Abstract Comprehensive dynamic model of complex compound planetary gear set was established considering translational, rotational vibrations of each component and static transmission errors. Band distribution characteristics of its eigenvalues was researched. According to vibration characteristics of central components (CC) and planets (Ps) vibration modes were classified into three types: CC translation and Ps stochastic vibration mode, CC rotation and Ps uniform vibration mode, CC stationary and adjacent Ps reverse vibration mode.
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Received: 10 June 2010
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Corresponding Authors:
Yang Fu-chun
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