Colliding impact modelling and stress analysis of a floating-supported narrowband friction plate with large diameter

Keyan Ning, Zhangxing Chen, Ming Han, Jing Liu, Zhili Shi, Zijing Ye

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Due to the advantage of auto-centering and good tooth contact, the floating supported narrowband friction plates with large diameter are widely used in the multi-disk clutch systems of special vehicles. However, under complex torsional vibration environment, tooth cracks may develop and affect the safety of the vehicle. In this paper, a multi-body dynamic model of a hub and a friction plate is established to investigate the influence of tooth clearance, heat treatment, and modulus on the impact force and stress distribution. The results show that the tooth root is subjected to a large tensile stress and is susceptible to cracking.

源语言英语
主期刊名2015 IFToMM World Congress Proceedings, IFToMM 2015
出版商National Taiwan University
ISBN(电子版)9789860460988
DOI
出版状态已出版 - 2015
已对外发布
活动14th International Federation for the Promotion of Mechanism and Machine Science World Congress, IFToMM 2015 - Taipei, 中国台湾
期限: 25 10月 201530 10月 2015

出版系列

姓名2015 IFToMM World Congress Proceedings, IFToMM 2015

会议

会议14th International Federation for the Promotion of Mechanism and Machine Science World Congress, IFToMM 2015
国家/地区中国台湾
Taipei
时期25/10/1530/10/15

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