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针对齿轮箱设计的特点,将齿轮箱优化设计分为传动系统优化和结构优化。传动系统优化是采用以经验数据为基础传统优化或以动力学分析为基础的动力学优化方法获得最优的传动系统参数。结构优化采用三维结构优化设计和拓扑优化方法进行齿轮箱的最优结构。结构优化时,先采用三维结构优化完成结构设计,再利用ANSYS拓扑优化对箱体等主要零件进行拓扑优化。
According to the characteristics of gearbox design, gearbox optimization design is divided into transmission system optimization and structure optimization. Drive system optimization is based on empirical data based on traditional optimization or dynamic analysis based dynamic optimization method to obtain the optimal drive system parameters. Structural Optimization The optimal structure of gearboxes is optimized using three-dimensional structural optimization design and topology optimization method. Structural optimization, the first three-dimensional structure optimization to complete the structural design, and then use ANSYS topology optimization of the box and other major components for topology optimization.