压力容器2016，Vol.33Issue(2)：61-66,6.DOI:10.3969/j.issn.1001-4837.2016.02.010
基于ANSYS的AP1000安注箱壳体强度可靠性分析
Reliability Analysis of AP1000 Accumulator Tank Shell Strength Based on ANSYS
摘要
Abstract
The reliability analysis and evaluation of AP1000 accumulator tank were presented by using ANSYS finite element method with a parametric shell cross-section model and the load of internal pres-sure.The input variables are wall thickness and material allowable stress,the distributions of which are i-deally normal.The evaluation conclusion for shell strength reliability is 100% through calculation,which is based on the measured data from as-built tank by statistical processing.So it has some reference values in the research of accumulator tank as well as engineering designing.关键词
安注箱/壳体强度/可靠性/有限元分析Key words
accumulator tank/shell strength/reliability/finite element analysis分类
机械制造引用本文复制引用
姚兆祯,张丽艳,李辉,王秉熙..基于ANSYS的AP1000安注箱壳体强度可靠性分析[J].压力容器,2016,33(2):61-66,6.基金项目
科技部国家重大专项(2011ZX06002-002) （2011ZX06002-002）
