考虑多间隙耦合的齿轮机构动力学验证实验研究

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摘要在前期研究建立的考虑多间隙耦合的齿轮机构系统动力学模型基础上，利用相应的动力学实验验证了多间隙耦合建模方法的准确性。建立了考虑多间隙耦合的齿轮转子系统试验台，在试验中同时考虑轴承径向间隙和齿侧间隙，并能够实现径向间隙与齿侧间隙的大小可调。结合试验数据，对比分析了不同转速和间隙大小下的振动频率与副值。由分析结果可知，相比于传统的多间隙模型，本文提出的多间隙耦合模型在频率和振幅的计算上与试验数据更为吻合，且能够体现出转速和间隙大小变化可能引发的耦合振动现象。

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	张慧博1
	游斌弟2
	赵阳3

Abstract：

Based on the previous research on the dynamical model of gear mechanism with multiple clearances coupling, a dynamic experiment with multiple clearances coupling is proposed. Radial clearance and tooth backlash are considered in the experiment, and the valuses of radial clearance and tooth backlash are adjustable. With the measurement of vibration performance, the vibration frequency and amplitude of the different rotating speed and clearance are analyzed. The results prove that, compared with the traditional multiple clearances model, the dynamic model of multiple clearances coupling is more consistent with the experimental data in the calculation of the frequency and amplitude. And the new model can also reflect the coupling vibration phenomenon caused by multiple clearances collisions.

收稿日期: 2016-04-21 出版日期: 2017-10-28

引用本文:

张慧博1，游斌弟2，赵阳3. 考虑多间隙耦合的齿轮机构动力学验证实验研究[J]. 振动与冲击, 2017, 36(21): 248-256.
ZHANG Huibo1, YOU Bindi2, ZHAO Yang3. Dynamics experimental investigation of gear mechanism with multiple clearances coupling. JOURNAL OF VIBRATION AND SHOCK, 2017, 36(21): 248-256.

链接本文:

http://jvs.sjtu.edu.cn/CN/ 或 http://jvs.sjtu.edu.cn/CN/Y2017/V36/I21/248

[1]   Xu L X, Yang Y H, Li Y G, et al. Modeling and analysis of planar multibody systems containing deep groove ball bearing with clearance[J]. Mechanism and Machine Theory. 2012,50: 69-88.
[2] Onesmus M, John K, Bernard I. Numerical study of parametric effects on the dynamic response of planar multi-body systems with differently located frictionless revolute clearance joints[J]. Mechanism and Machine Theory. 2012,53(7): 30-49.
[3] Flores P, Lankarani HM. Spatial rigid-multibody systems with lubricated spherical clearance joints: modeling and simulation[J]. Nonlinear Dynamics. 2010, 60(1-2):99-114.
[4]   KAHRAMAN A and SINGH R. Non-linear dynamics of a geared rotor-bearing system with multiple clearances [J]. Journal of Sound and Vibration, 1991, 144(3): 469-506.
[5]   PRTRY J.T, KAHRAMAN A, AANDERSON N.E, et al. An experimental investigation of spur gear efficiency [J]. Journal of Mechanical Design, 2008,130(6): 523-538.
[6] LIGATA H, KAHRAMAN A and SINGH A. An experimental study of the influence of manufacturing errors on the planetary gear stresses and planet load sharing [J]. Journal of Mechanical Design, 2008,130(4): 149-158.
[7] HOTAIT M.A and KAHRAMAN A. Experiments on the relationship between the dynamic transmission error and the dynamic stress factor of spur gear pairs [J]. Mechanism and Machine Theory, 2013,70(6): 116-128.
[8] 张锁怀，李忆平，丘大谋. 齿轮耦合的转子—轴承系统非线性动力学特性的研究[J]. 机械工程学报，2001，37（9）：53-61.
ZHANG Suohuai, LI Yiping, QIU Damou. Study on nonlinear dynamic characteristics of a geared rotor bearing system [J]. Chinese Journal of Mechanical Engineering, 2001, 37(9): 53-61.
[9] 张锁怀，沈允文，丘大谋. 齿轮耦合的转子轴承系统的不平衡响应[J]. 机械工程学报，2002，38（6）：51-55.
ZHANG Suohuai, SHEN Yunwen, QIU Damou. On response of mass unbalance in a geared rotor bearing system [J]. Chinese Journal of Mechanical Engineering, 2002, 38(6): 51-55.
[10] FARSHIDIANFAR and ANOOSHIRVAN. Bifurcation and chaos prediction in nonlinear gear systems [J]. Shock and Vibration, 2014,1(64):1~8.
[11] 崔立，宋晓光，郑建荣. 考虑多间隙的齿轮柔性转子耦合系统非线性动力学分析 [J]. 振动与冲击，2013，32（8）:171~178.
    CUI Li, SONG Xiaoguang, ZHENG Jianrong. Nonlinear dynamic analysis for a geared flexible rotor system considering multi-clearance [J]. Journal of Vibration and Shock, 2013, 32(8):171~178.
[12] 林腾蛟，王丹华，冉雄涛等. 多级齿轮传动系统耦合非线性振动特性分析 [J]. 振动与冲击，2013，32（17）:1~7.
    LIN Tengjiao, WANG Danhua, RAN Xiongtao, et al. Coupled nonlinear vibration analysis of a multi-stage gear transmission system [J]. Journal of Vibration and Shock, 2013, 32(17):1~7.
[13] 盛冬平，朱如鹏，陆凤霞等. 多间隙弯扭耦合齿轮非线性振动的分岔特性研究 [J]. 振动与冲击，2014，33（19）:116~122.
    SHENG Dongping, ZHU Rupeng, LU Fengxia, et al. Bifurcation characteristics of bending-torsional coupled gear nonlinear vibration with multi-clearance [J]. Journal of Vibration and Shock, 2014,33(19):116~122.
[14] 张慧博, 王然, 赵阳等. 考虑多间隙耦合关系的齿轮系统非线性动力学分析. 振动与冲击. 2015, 34(8): 144-150.
    ZHANG Huibo, WANG Ran, ZHAO Yang, et al. Nonlinear dynamic analysis of a gear-rotor system with coupled multi-clearance[J]. Journal of Vibration and Shock, 2015, 34(8):144~150.