Modal behaviour of spur gear pairs for a low speed transmission application – a comparative study between symmetric and asymmetric gears

被引：0

作者：

Gupta K. ^{[1
]}

Chatterjee S. ^{[2
]}

机构：

[1] National Institute of Technology, Jirania, Tripura, Agartala

[2] Department of Mechanical Engineering, Cooch Behar Government Engineering College, West Bengal

来源：

International Journal of Simulation and Process Modelling | 2022年 / 18卷 / 04期

关键词：

deformation; mode shape; natural frequency; spur gear; symmetric and asymmetric gear pair;

D O I：

10.1504/IJSPM.2022.10053306

中图分类号：

学科分类号：

摘要：

Modal analyses on the types of involute profile spur gear is investigated in this work using the FEM analysis platform considering the no-load condition. The gear pairs’ resonance frequency behaviours were mapped against the first six mode shapes. A comparison study has also been carried out for the involved types of gear pairs, making it prominent, between symmetric and asymmetric gear pairs. From this analysis, it was noticed that the asymmetric gear pair bears a high range of resonating frequencies in comparison to other symmetric involute gear teeth pairs. Attempts have been made to examine a specific range of higher values of frequencies for asymmetric gear pair than any other asymmetric pairs at different modes by modal analysis. Copyright © 2022 Inderscience Enterprises Ltd.

引用

页码：304 / 313

页数：9

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