Study on Dynamic Load Sharing Characteristics of Double-Row Planetary Gear Train

被引:0
|
作者
Zhu, Rupeng [1 ]
Sheng, Dongping [1 ]
Jin, Guanghu [1 ]
Lu, Fengxia [1 ]
Bao, Heyun [1 ]
Li, Miaomiao [1 ]
机构
[1] Nanjing Univ Aeronaut & Astronaut, Coll Mech & Elect Engn, Nanjing 210016, Jiangsu, Peoples R China
关键词
Double-row planetary gear; Load sharing; Time-varying stiffness; Eccentricity error; Torsional stiffness;
D O I
10.1007/978-3-319-09918-7_67
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The non-linear transverse-torsional coupled model of double-row planetary gear train is established, and planet's eccentricity error and time-varying meshing stiffness are taken into consideration. The solution of differential governing equation of motion is determined by applying the Fourier series method. The behavior of dynamic load sharing characteristics affected by the system parameters including gear eccentricity error, torsional stiffness of first stage carrier and input rate are investigated. Some theoretical results are summarized as guidelines for further research and design of double-row planetary gear train at last.
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页码:753 / 763
页数:11
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