摘要
通过对有限元分析法与弹性抗弯铰解析法的比较,分析热力管道应力计算采用有限元分析的必要性。
Through comparison between the fi- nite element analysis method and the elastic anti-ben- ding hinge analytical method, the necessity of using the finite element analysis in the heating pipeline stress calculation is analyzed.
出处
《煤气与热力》
2017年第2期21-24,共4页
Gas & Heat
关键词
热力管道
应力计算
有限元分析
弹性抗弯铰解析法
heatingtion
finite element analysis
analytical methodpipeline
stress calcula-elastic anti-bending hinge
