Nonlinear Dynamics of Helicopter Planetary Gear-rotor System Caused by Stiffness Variation

Nonlinear Dynamics of Helicopter Planetary Gear-rotor System Caused by Stiffness Variation

A nonlinear dynamics model of the planetary gears-rotor system is established with a developed internal mesh stiffness embedded with ring gear stiffness. The torsional effect of rotor and pivotal parameters from gears including gear backlash， time-varying mesh stiffness and comprehensive transmissio...

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Bibliographic Details
Main Authors: Lanlan Hou, Mingqiang Li, Guosheng Wang, Lingyun Lai, Hao Chen, Yuping Huang
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2021-01-01
Series:Jixie chuandong
Subjects:
Helicopter main reducer;Planetary gears-rotor system;Nonlinear dynamics;Bifurcation;Chaos
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.09.022

Internet

http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.09.022

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