Mechanical Analysis of the Gear Based on the UG Parametric Modeling

Abstract:

When gear is working, the size of contact stress with tooth surface directly affects its service life and security. In this paper, creates a three-dimensional model of parametric gear by the UG parametric modeling tool, then transforms the modeling data and imports into ANSYS to analysis the loading-velocity of gear and the compressive stress produces through gear meshing. Finally, gets the distribution and the change rule of equivalent contact stress with tooth surface when produced radial displacement and in the case of several teeth contacted in gear running. Introduction

• Periodical: Applied Mechanics and Materials (Volumes 246-247)
• Pages: 786-789
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.246-247.786
• Online since: December 2012
• Authors: Li Mei Wu, Yan Rong Wang, Yong Zhao Li, Fei Yang
• Keywords: Analysis, Gear, Parametric Modeling, UG

References

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