Research on the meshing stiffness and vibration response of cracked gears based on the universal equation of gear profile
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- 作者：Lingli Cuia ; Hao Zhaia ; Feibin Zhangb ; zfbin2008@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Universal gear profile equation ; Straight-affecting line (SA) ; Parabolic-affecting line (PA) ; Double pulse
- 刊名：Mechanism and Machine Theory
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：94
- 期：Complete
- 页码：80-95
- 全文大小：1468 K
文摘
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The universal gear profile equation was applied to gear dynamics.
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Both the mesh stiffness and fault indicators intersect at a special point.
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A double pulse appeared in the residual signal and was investigated.
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The parabolic affecting line is the right method for calculating tooth thickness.