基于ANSYS workbench的构架结构优化分析  

作　　者：王世海 

机构地区：[1]中国铁建高新装备股份有限公司,云南昆明650215

出　　处：《科技视界》2021年第15期163-166,共4页Science & Technology Vision

摘　　要：为对某大型养路机械某部件构架进行轻量化设计,运用有限元分析软件ANSYS Workbench模块结合工程结构优化理论对构架进行优化分析,分析贴合实际工况,评价遵循优于应用构架的要求。文章主要通过三个方面分析来验证结构优化的合理性:应用构架强度刚度分析;拓扑优化分析;基于拓扑优化参数建模、参数迭代选用的构架强度刚度分析。In order to carry out a lightweight design of a certain component frame of a large-scale road maintenance machine,the finite element analysis software ANSYS Workbench module combined with the engineering structure optimization theory is used to optimize the frame,analyze the actual working conditions,and evaluate the requirements that are better than the application frame.In this paper,the rationality of the structure design is verified by three aspects of calculation and analysis:Application frame strength and stiffness analysis;Topology optimization analysis;Structure strength and stiffness analysis based on topology optimization parameter modeling and parameter iteration selection.

关 键 词：构架 ANSYS workbench 强度刚度 拓扑优化 

分 类 号：TU201[建筑科学—建筑设计及理论]