基于 ANSYS-Workbench的某型号挖掘机散热器支架结构优化

摘要

以降低成本、提高舒适性为目的，应用ANSYS-Workbench软件对挖掘机散热器支架进行了结构优化，结构减重10．8％，结构固有频率移动了发动机主要工作频率范围外，减小了共振的可能性。%Radiator bracket of excavator is optimized by ANSYS-Workbench to decrease cost and improve comfort.The weight is decreased by 10.8%, and the structure frequency is moved off main work frequency of motor and reduce the probability of syntonization.