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汽车传动系自激扭振机理研究
引用本文:郑联珠,刘明树,张友坤,葛剑敏. 汽车传动系自激扭振机理研究[J]. 汽车工程, 2001, 23(6): 407-410
作者姓名:郑联珠  刘明树  张友坤  葛剑敏
作者单位:1. 吉林大学
2. 同济大学
基金项目:国家自然科学基金资助项目
摘    要:本文对汽车传动产生自激振动的机理进行了系统的理论分析与试验研究,提出当滑转率超过起振滑转率门槛值时传动系能产生硬激励特性的自激振动,并研究了自激振动系统的能量反馈与控制环节,为抑制自激振动提供理论根据。

关 键 词:汽车 传动系统 自激扭振机理

The Mechanism of the Self-exctied Torsional Vibration in Transmission System
Zheng Lianzhu,Liu Mingshu , Zhang YoukunJilin University Ge JianminTongji University. The Mechanism of the Self-exctied Torsional Vibration in Transmission System[J]. Automotive Engineering, 2001, 23(6): 407-410
Authors:Zheng Lianzhu  Liu Mingshu & Zhang YoukunJilin University Ge JianminTongji University
Abstract:In the paper, the systematic study on the mechanism of the self excited vibration in transmission system has been carried out. When the tyre slip rate exceeds certain threshold a self-excited vibration with hard excitation characteristics will occur in transmission system. The study on energy feedback and controlling links of self excited vibration system has been carried out. This has provided a theoretical basis for restraining self excited vibration.
Keywords:Automobile Transmission system Self excited torsional vibration Mechanism
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