基于ANSYS的曲柄摇杆机构的优化设计

摘要

在给定目标位置点的情况下，对曲柄摇杆机构的参数进行优化设计。根据曲柄摇杆机构模型确定了合理的目标函数、约束条件及边界条件，并建立了机构优化设计的数学模型，用ANSYS编制了优化文件，得出了优化结果。证实了用ANSYS分析的方法在优化曲柄摇杆机构时，具有实际借鉴意义。%In the case of a given destination location point, optimize the design parameters of crank rocker mechanism. Determine the reasonable objective function constraints, and boundary conditions based on the crank rocker mechanism model, and the establishment of a mathematical model of optimization design agency, the optimization program was compiled with ANSYS, optimization results obtained.The method of using ANSYS analysis for optimizing crank rocker mechanism being practical reference value is confirmed.