基于APDL与UIDL的齿轮啮合静态有限元分析系统

The Gear Mesh Static Finite Element Analysis System Based on APDL and UIDL

在ANSYS中通过APDL功能建立精确的参数化齿轮对啮合模型、规范有限元分析过程与后处理,进行齿轮啮合静态接触有限元分析,得到不同啮合位置的齿面接触应力、齿根弯曲应力、应变等。

The paper set up precise parametric gear mesh modules in ANSYS By APDL function,regulated process and post-process of finite element analysis,conducted gear mesh static contact finite element analysis,and achieved tooth surface contact stress,root of tooth bend stress and strain and so on in different mesh positions.