基于Workbench的钢板弹簧力学性能分析

采用三维软件ProE建立钢板弹簧几何模型,导入ANSYS Workbench中经网格化后进行计算,仿真钢板弹簧安装中心螺栓和安装u形螺栓后的位移及应力云图,得出钢板弹簧检验和装配两种状态下的力学性能。分析结果得到了钢板弹簧刚度台架试验的验证,证明了该方法的有效性,可用于以后钢板弹簧的设计计算及失效分析。

Using proe to build three-dimensional model of leafspring,import workbench for grid division,after the simulation,the stress cloud of leafspring was obtained,and then get the mechanical properties of the leafspring in the assembly and test of the two kinds of state.The analysis results are verified by the experimental test of the leafspring,the validity of the method is proved,can be used for the design of the leafspring and failure analysis.