基于ANSYS的混合陶瓷球轴承接触问题仿真与分析

摘要

This thesis which takes B7005C hybrid ceramic ball bearing for example draws inner and outer contact stress and contact deformation and compares the results with Hertz solution by modeling, meshing, and setting contact pairs in ANSYS. Comparing the results of simulation analysis and Hertz theory,it shows that the use of ANSYS in bearing simulation is ideal.%运用ANSYS软件,以B7005C混合陶瓷球轴承为样本,进行实体建模、网格划分、接触对设置,然后进行后处理分析,根据轴承实际工况仿真得出了内外圈的接触应力与接触变形.仿真分析结果和经典的赫兹解进行对比后,表明运用ANSYS仿真轴承的接触问题是比较理想的.