钻机变速箱齿轮的ANSYS分析

ANSYS Analysis on Change Speed Gear Box of Drilling Rig

摘要:

通过CAXA与Auto CAD三维绘图功能建造直齿圆柱齿轮实体模型，采用有限元进行应力分析，计算出齿轮的最大应力和最大应变。结果表明，通过ANSYS软件分析的结果与真实情况很接近。

Abstract:

The model of change speed box with straight-cylinder gears was made by CAXA and AutoCAD three-dimensional plotting. Maximum stress and strain of the gear are calculated by stress analysis with finite element. It shows that the result from ANSYS software analysis is quite close to the reality.