標題: Stress analysis of a helical gear set with localized bearing contact
作者: Chen, YC
Tsay, CB
機械工程學系
Department of Mechanical Engineering
關鍵字: finite element stress analysis;modified helical gear;Von-Mises stress;bending stress;Hertzian contact stress
公開日期: 1-六月-2002
摘要: This study investigates the contact stress and bending stress of a helical gear set with localized bearing contact, by means of finite element analysis (FEA). The proposed helical gear set comprises an involute pinion and a double crowned gear. Mathematical models of the complete tooth geometry of the pinion and the gear have been derived based on the theory of gearing. Accordingly, a mesh-generation program was also developed for finite element stress analysis. The gear stress distribution is investigated using the commercial FEA package, ABAQUS/Standard. Furthermore, several examples are presented to demonstrate the influences of the gear's design parameters and the contact positions on the stress distribution. (C) 2002 Elsevier Science B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/S0168-874X(01)00100-7
http://hdl.handle.net/11536/28750
ISSN: 0168-874X
DOI: 10.1016/S0168-874X(01)00100-7
期刊: FINITE ELEMENTS IN ANALYSIS AND DESIGN
Volume: 38
Issue: 8
起始頁: 707
結束頁: 723
顯示於類別:期刊論文


文件中的檔案:

  1. 000175743200003.pdf