Internet环境下的模板参数化有限元分析及实现

Parameterized Template Finite Element Analysis on Internet

研究了基于 Web的实现有限元分析的途径和软件系统 ,包括有限元分析的参数化、模板化等一系列技术关键 ,构建了实现模板参数化的开发环境系统。在此基础上研究并开发了较完整的基于 Web的模板参数化有限元分析系统 Web- FEM,该系统可以实现通过 Web为用户提供远程的FEM服务 ,主要面向的对象是企业或实际生产中的设计人员。给出了大型水压机下横梁结构的分析和优化实例。

This paper presented the strategy and software system that can implement the finite element analysis based on web. This system involves a series of technical keys such as the parameterization and template of finite element analysis. Then the programming environment for realizing this analysis on web was set up. A more integrated parameterized FEA system based on web, i.e., the WEB-FEM, was studied and developed. This system can provide remote FEM service through web for users. Its main users will be the designers of enterprises. This paper also provided an example to show this system application on the analysis and optimization of the cross beams of a large-scale hydraulic press.