Simulation of spur gear dynamics and estimation of fault growth

被引：357

作者：

Wu, Siyan ^{[1
]}

Zuo, Ming J. ^{[1
]}

Parey, Anand ^{[1
]}

机构：

[1] Univ Alberta, Dept Mech Engn, Edmonton, AB T6G 2G8, Canada

来源：

JOURNAL OF SOUND AND VIBRATION | 2008年 / 317卷 / 3-5期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/j.jsv.2008.03.038

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

fit this paper, the effects of tooth crack on the vibration response of it one-stage gearbox with spur gears are studied. The growth in it tooth crack is reflected in the total mesh stiffness of the gear system. A lumped parameter model is used to simulate the vibration response of the pair of meshing gears. Several statistical indicators reported ill the literature are used to reflect the change in the vibration response caused by the tooth crack. The performance of these indicators are compared. Their pros and cons are outlined. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：608 / 624

页数：17

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