VIBRATION ANALYSIS OF A LARGE SCALE REDUCER GEAR TRANSMISSION SYSTEM

Abstract

Abstract: The torsional-crosswise coupling vibration model of a central symmtric reducer gear-transmission system is developed. The cyclical excitation is expressed in Fourier series, and the system dynamic response is calculated. The sensitivity of the system natural frequencies with respect to the output spring-suspension structure is analysed, and the influence of the spring-suspension structure on the gear dynamic load factors is studied by practical example analysing.

Key words: Coupling vibration, Dynamic load, Gear, Reducer, Sensitivity

Chen Xuedong;Yang Zhiqian;Liu Gang. VIBRATION ANALYSIS OF A LARGE SCALE REDUCER GEAR TRANSMISSION SYSTEM[J]. , 1995, 31(5): 56-63.

[1]	CHENG Hongxin, LI Luyi, ZHOU Changcong. Method for Sensitivity Analysis of the Uncertain Distribution Parameters Based on Kriging Model and Surrogate Sampling [J]. Journal of Mechanical Engineering, 2024, 60(8): 370-383.
[2]	CHEN Shouan, XIAO Ke, CHENG Gong, HAN Yanfeng. Friction and Contact Properties of Tooth Surfaces Considering Surface Topography under Mixed Lubrication [J]. Journal of Mechanical Engineering, 2024, 60(7): 184-194.
[3]	DING Wenfeng, ZHAO Junshuai, ZHANG Honggang, ZHAO Biao, SI Wenyuan, SONG Qiang, HUANG Qingfei. Advances in High Efficiency Precision Grinding and Surface Integrity Control Technology for Gears [J]. Journal of Mechanical Engineering, 2024, 60(7): 350-373.
[4]	ZHAO Ping, ZHANG Yating, CHENG Yue, XU Hongwei, ZI Bin. Multi-task Trajectory Synthesis Method of Single-DOF Stephenson Mechanisms Based on Sensitivity Analysis [J]. Journal of Mechanical Engineering, 2024, 60(5): 59-69.
[5]	WEI Jing, LIU Zhirou, WEI Haibo, XU Ziyang. Time-space Transformation Method of Vibration Displacement and Dynamic Strain in Nodal-diameter Vibration of High-speed Thin-walled Gear [J]. Journal of Mechanical Engineering, 2024, 60(5): 70-80.
[6]	WEI Yongqiao, ZHANG Jin, WANG Shaojiang, QI Xiaohu, GUO Rui, YANG Haijiang. Wear and Sensitivity Analysis of Transmission Interface of Cylindrical Gear with Variable Hyperbolic Circular-arc-tooth-trace [J]. Journal of Mechanical Engineering, 2024, 60(5): 81-94.
[7]	CHEN Yili, LIU Jun, LIANG Shuang. Influence of Rheological Parameters of Drilling Fluid on the Coupling Vibration Suppression of Drillstring in Rotary Table Drilling [J]. Journal of Mechanical Engineering, 2024, 60(5): 183-195.
[8]	WANG Dandan, HUANG Weidi, ZHANG Junhui, ZHAO Shoujun, YU Bin, LIU Shihao, LÜ Fei, SU Qi, XU Bing. Wear State Identification Method for Axial Piston Pumps Based on Edge Computing [J]. Journal of Mechanical Engineering, 2024, 60(4): 189-199.
[9]	SHAO Haidong, LIN Jian, MIN Zhishan, MING Yuhang. Improved Semi-supervised Prototype Network for Cross-domain Fault Diagnosis of Gearbox under Out-of-distribution Interference Samples [J]. Journal of Mechanical Engineering, 2024, 60(4): 212-221.
[10]	LIU Huaiju, CHEN Difa, ZHU Caichao, WU Jizan, WEI Peitang. State-of-art and Trend of Gear Bending Fatigue Studies [J]. Journal of Mechanical Engineering, 2024, 60(3): 83-108.
[11]	DUAN Xiaohang, ZHANG Weiwei, XUE Chenyang, JIANG Shengyuan, CHI Guanxin. Method for Predicting the Water Content of Lunar Regolith Based on Dielectric Properties [J]. Journal of Mechanical Engineering, 2024, 60(2): 313-322.
[12]	LEI Zhen, JIANG Hong, ZHANG Xiangfeng, LI Jun, KONG Yiyi, BAI Yu. Evolutionary Analysis of Tooth Cracks in Planetary Gear Systems [J]. Journal of Mechanical Engineering, 2024, 60(19): 101-115.
[13]	ZHU Yongchao, ZHU Caichao, TAN Jianjun, RAN Feng, SONG Chaosheng. Health Status Prediction of Wind Turbine Gearbox Cluster Considering Data Distribution Discrepancy [J]. Journal of Mechanical Engineering, 2024, 60(18): 64-75.
[14]	SHI Zhaoyao, YU Zhiyong, CHENG Huiming, YU Bo, ZUO Guangxiang. Accuracy Performance Evaluation System for Precision Reducer Testing Machine [J]. Journal of Mechanical Engineering, 2024, 60(16): 62-72.
[15]	DAI He, LUO Shunan, LONG Xinhua, LI Yuan, ZI Bin. Mesh Phasing Variation of Planetary Gears Induced by Gear Pinhole Position Errors and Its Statistical Characteristics Prediction [J]. Journal of Mechanical Engineering, 2024, 60(15): 123-133.

VIBRATION ANALYSIS OF A LARGE SCALE REDUCER GEAR TRANSMISSION SYSTEM

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments