渐开线直齿圆柱齿轮的参数化精确建模及有限元前处理分析

摘要

This paper describes present situation of the gear parametrization modeling and emphasizes parameter modeling and finite element analysis of involute spur gear based on Pro/E. It provides a new method for gears parameter optimal design.%论述了齿轮参数化建模的现状,着重研究了基于Pro/E的渐开线直齿圆柱齿轮参数化精确建模和有限元前处理分析过程.为齿轮的参数化设计和优化设计提供了一种可行的方法.