Leaf Springs and goods carriage play an important role in the deformation and stress of a vehicle frame. 摘要钢板弹簧悬架与货厢对车架的变形和应力分布具有重要的影响。
The conveying material frame of a silo is analyzed by finite element dynamic analysis.The stress distribution and displacement diagram of the frame is obtained by computation. 摘要应用有限元分析理论对钢板仓输料桁架进行动力分析,得到输料桁架的应力分布和位移变化过程图。