上旋转小车架有限元分析

Finite Element Analyze of the Upper Rotary Trolley

起重运输机械作为物料搬运的重要工具,而上旋转小车对特殊工况的适应性更有不可替代的地位。运用大型有限元软件对上旋转小车金属结构的强度及静态刚度进行分析,旨在找到上旋转小车新的计算方法,提高上旋转小车的计算精度,为以后此类结构设计的优化打下基础。

Play an important tool of heavy transport machinery as materials handling, and rotary trolley adaptability more special working condition for the irreplaceable position. Stiffness analysis with strength and static finite element software on the rotary trolley metal structure, aims to find the spinning car new calculation method, calculation precision rotary car increase, lay the foundation for the later this kind of structure optimization design.