基于I-DEAS的锅炉钢架有限元结构分析设计

The structure design of boiler steel framework with fem by I-DEAS

锅炉钢架结构设计难以通过经典固体力学方法完成,有限元法是处理复杂数理问题的新兴途径。分析了采用美国UGS公司的I-DEAS系统进行锅炉钢架有限元结构分析设计的一般过程,讨论了建立钢架有限元模型的关键技术,并给出了成功的分析设计案例。

It is difficult to design the structure of boiler steel framework with traditional mechanical method, while Finite Element Method is a powerful modern way to deal with complicated mechanics problems. This paper illustrates how to accomplish the structure design work of boiler steel framework with FEM by I-DEAS of UGS, and discusses those key technologies applied in building the FE model, in addition, a successful analysis project is provided as a case study.