Static gear research of mesh simulation based on Ansys

Abstract

Nowadays gear is one of the most important mechanical components in the industry history, especially in the car industry and airplane industry. This paper demonstrates and explains the simulation for several specifical gears to object the static strength, stress on the gear teeth. By using simulation software Ansys, this paper collects data and analyzes to object the accuracy and efficiency from 3 fields in mesh size, mesh method and refinement of structure to ensure a better mesh way on gear simulation in the future, offer some references for better ways to mesh specific gears on Ansys.