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把轮齿啮合接触分析、三维弹性接触有限元分析、有限元前后处理技术及计算机图形显示等最新数值方法结合起来，采用降低内存要求、减少ＣＰＵ时间的改进方法，编写出自动化、模块化、通用化的齿轮传动三维接触数值分析软件，并成功地应用于斜齿轮和准双曲面齿轮，求得了许多用解析法和实验方法所无法求得的结果，这些分析结果已为密栅云纹试验、啮合轮齿的三维光弹性试验结果所证实。叙词
Combined with the latest numerical methods such as gear meshing contact analysis, three-dimensional elastic contact finite element analysis, finite element pre- and post-processing techniques and computer graphic display, an improved method of reducing memory requirements and reducing CPU time was compiled. The automation, modularization, Of the three-dimensional contact numerical analysis software gear, and successfully applied to helical gears and hypoid gears, obtained by many analytic methods and experimental methods can not be obtained by the results of these analysis results have been for the micromembrane moire test, The results of three-dimensional photoelastic test of the meshing teeth confirmed. Thesaurus