摘要
采用连续体ICM拓扑优化方法,基于HyperMesh软件,提出以体积为目标位移为响应的结构拓扑优化模型,运用该模型完成XH786A立式加工中心立柱结构拓扑优化设计,其动静态性能有较大的改善,为后续的整机优化和详细设计提供了理论指导和设计原型。
The ICM method was technically modified to improve the result. An optimization topology model was obtained which provides the prototype for the later analysis, based on software HyperMesh. The result of the comparison shows that Topological optimization is instructive and will supply theoretical evidence for subsequent.
出处
《机械》
2007年第8期36-38,共3页
Machinery
基金
国家自然科学基金项目(50375026)
江苏省科技基础设施建设项目(BM2005003)
