基于变密度法的调整座拓扑优化设计

拓扑优化是一种新型的结构设计方法,SolidThinking Inspire是Altair公司利用工程上拓扑优化技术,根据结构件的受力、支撑等工况条件,获得材料最省的最佳承力结构。本文利用SolidThinking Inspire对管道机器人调整座进行轻量化设计,在优化过程中考虑到了真实边界条件和载荷条件,优化后结果既满足零件功能性条件,又满足零件的轻量化设计需求。本文运用基于变密度法的拓扑优化设计软件对管道机器人调整座接结构进行拓扑优化设计,以达到对调整座结构轻量化设计的目的。

Topology optimization is a new type of structural design method. SolidThinking Inspire is Altair’s use of engineering topology optimization technology to obtain the most optimal load-bearing structure of materials according to the conditions of force an d support of structural members. In this paper, the SolidThinking Inspire is used to lightly design the pipe robot adjustment seat. The real boundary conditions and load conditions are taken into account in the optimization process. The optimized results not only meet the functional conditions of the parts, but also meet the lightweight design requirements of the parts. In this paper,the topological optimization design software based on the variable density method is used to optimize the topology design of the pipe joint adjustment structure to achieve the purpose of lightweight design of the adjustment seat structure.