【摘要】 对某重型载货汽车车架进行了有限元分析,发现该车架原设计的不足,并针对此问题对车架局部结构进行合理的改进.然后对整个车架结构进行优化设计,取得令人满意的结果.更多还原

【Abstract】 The stress analysis of a heavy truck frame is performed with FEM.The results show the deficiencies of the original design and the improved design of the partial structure was done.Then the optimized design to the entire frame structure was carried on.更多还原