The Optimization of Two-Stage Planetary Gear Train Based on Mathmatica

2013 ◽  
pp. 122-136 ◽  
Author(s):  
Tianpei Chen ◽  
Zhengyan Zhang ◽  
Dingfang Chen ◽  
Yongzhi Li
Keyword(s):  
Planetary Gear ◽  
Gear Train ◽  
Two Stage ◽  
Planetary Gear Train

Dynamic modeling and vibration characteristics of a two-stage closed-form planetary gear train

2016 ◽  
Vol 97 ◽  
pp. 12-28 ◽  
Author(s):  
Lina Zhang ◽  
Yong Wang ◽  
Kai Wu ◽  
Ruoyu Sheng ◽  
Qilin Huang
Keyword(s):  
Closed Form ◽  
Dynamic Modeling ◽  
Planetary Gear ◽  
Vibration Characteristics ◽  
Gear Train ◽  
Two Stage ◽  
Planetary Gear Train

Dynamic Characteristics of Double Helical Planetary Gear Train With Tooth Friction

2015 ◽  
Author(s):  
Fengxia Lu ◽  
Rupeng Zhu ◽  
Haofei Wang ◽  
Heyun Bao ◽  
Miaomiao Li
Keyword(s):  
Degrees Of Freedom ◽  
Sliding Friction ◽  
Planetary Gear ◽  
Gear Train ◽  
Variable Step Size ◽  
Step Size ◽  
Planetary Gear Train ◽  
Gear Mesh ◽  
Meshing Stiffness ◽  
Nonlinear Dynamics Model

A new nonlinear dynamics model of the double helical planetary gear train with 44 degrees of freedom is developed, and the coupling effects of the sliding friction, time-varying meshing stiffness, gear backlashes, axial stagger as well as gear mesh errors, are taken into consideration. The solution of the differential governing equation of motion is solved by variable step-size Runge-Kutta numerical integration method. The influence of tooth friction on the periodic vibration and nonlinear vibration are investigated. The results show that tooth friction makes the system motion become stable by the effects of the periodic attractor under the specific meshing frequency and leads to the frequency delay for the bifurcation behavior and jump phenomenon in the system.

Specific Conditions of A I ¯ -Planetary Gear Train

2019 ◽  
pp. 27-30
Author(s):  
Kiril Arnaudov ◽  
Dimitar Petkov Karaivanov
Keyword(s):  
Planetary Gear ◽  
Gear Train ◽  
Planetary Gear Train

Arrangement and Possible Ways of Work of A I ¯ -Planetary Gear Train

2019 ◽  
pp. 23-25
Author(s):  
Kiril Arnaudov ◽  
Dimitar Petkov Karaivanov
Keyword(s):  
Planetary Gear ◽  
Gear Train ◽  
Planetary Gear Train

Examples for Application of A I ¯ -Planetary Gear Train

2019 ◽  
pp. 187-204
Author(s):  
Kiril Arnaudov ◽  
Dimitar Petkov Karaivanov
Keyword(s):  
Planetary Gear ◽  
Gear Train ◽  
Planetary Gear Train

Optimization of A I ¯ -Planetary Gear Train

2019 ◽  
pp. 173-180
Author(s):  
Kiril Arnaudov ◽  
Dimitar Petkov Karaivanov
Keyword(s):  
Planetary Gear ◽  
Gear Train ◽  
Planetary Gear Train
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