摘要
从应力分类、有限元分析、等效线性化处理和分析结果评定等4个重要环节,系统地论述了压力容器的整个分析过程;并以具体的工程实例进行有限元分析及等效线性化处理,提取局部薄膜应力等数据进行评定,得出分析结果。
A complete analysis process is being systematically presented for pressure vessels from the following 4 important aspects： stress analysis, finite element analysis, equivalent linear treatment and analysis resuh evaluation. Moreover, a finite element analysis and its equivalent linear treatment were carried out to an actual engineering example, with some analysis results obtained based on evaluation of the film stress data.
出处
《发电设备》
2008年第5期373-376,共4页
Power Equipment
关键词
能源与动力工程
压力容器
应力分类
有限元分析
等效线性化处理
energy and power engineering
pressure vessel
stress classification
finite element analysis
equivalent linear treatment
