Dynamic modeling and analysis for a drive axle gear transmission system

被引：0
|
作者：
Zhou, Chi [1 ]
Ding, Wei-Qi [2 ]
Gui, Liang-Jin [1 ]
Fan, Zi-Jie [1 ]
机构：
[1] State Key Laboratory of Automotive Safety and Energy, Department of Automotive Engineering, Tsinghua University, Beijing
[2] Shaanxi Hande Axle Co., Ltd., Xi'an
来源：
Zhendong yu Chongji/Journal of Vibration and Shock | 2015年 / 34卷 / 15期
关键词：
Drive axle; Dynamic analysis; Housing; Hypoid gear; Transmission error;
D O I：
10.13465/j.cnki.jvs.2015.15.033
中图分类号：
学科分类号：
摘要：
In order to analyze the dynamic behavior of a drive axle gear transmission system more accurately and guide vibration and noise reduction design of drive axle products, an efficient strategy based on nonlinear bearing theory, the finite element method and the modal synthesis method were proposed to analyze the drive axle gear transmission dynamic system considering effects of housing. The whole drive axle transmission system's dynamic finite element model including final drive gear transmission assembly, differential gear transmission assembly, hub assembly and housing etc. was built. The modal analysis of the whole system was performed. The response of the system to a unit harmonic gear transmission error under the hypoid gear mesh was calculated. The effects of housing on the gear transmission system's dynamic features were studied. An example for dynamic analysis of a rear drive axle gear transmission system showed that the effects of housing on the dynamic features of the drive axle gear transmission system are significant. ©, 2015, Chinese Vibration Engineering Society. All right reserved.
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页码：188 / 194
页数：6
相关论文
共 12 条
  • [1] Donley M.G., Lim T.C., Steyer G.C., Dynamic analysis of automotive gearing system, SAE International Congress and Exposition, (1992)
  • [2] Cheng Y.P., Lim T.C., Dynamics of hypoid gear transmission with nonlinear time-varying mesh characteristics, Trans ASME Journal of Mechanical Design, 125, 6, pp. 373-382, (2003)
  • [3] Wang J., Lim T.C., Li M.F., Time-varying non-linear dynamics of a hypoid gear pair for rear axle applications, SAE Noise and Vibration Conference and Exposition, (2007)
  • [4] Yang J., Lim T.C., Dynamics of coupled nonlinear hypoid gear mesh and time-varying bearing stiffness systems, SAE International Journal of Passenger Cars-Mechanical Systems, 4, 2, pp. 1039-1049, (2011)
  • [5] Wang F., Fang Z.-D., Li S.-J., Dynamic characteristics of a double helical gear under multi-load, Journal of Vibration and Shock, 32, 1, pp. 49-52, (2013)
  • [6] Guo N.-C., Shi W.-K., Liu W.-J., Et al., Dynamic simulation of driving axle based on finite element method, Journal of Xi'an Jiaotong University, 46, 9, pp. 1-5, (2012)
  • [7] Przemieniecki J.S., Theory of Matrix Structural Analysis, (1968)
  • [8] Yokoyama T., Vibrations of a hangingTimoshenko beam under gravity, Journal of Sound and Vibration, 141, 2, pp. 245-258, (1990)
  • [9] Lim T.C., Singh R., Vibration transmission through rolling element bearings, part I: bearing stiffness formulation, Journal of Sound and Vibration, 139, 2, pp. 179-199, (1990)
  • [10] Calculation of load capacity of spur and helical gears-Part 1: Basic principles, introduction and general influence factors, (2006)
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