铸造技术2017，Vol.38Issue(4)：978-980,3.DOI:10.16410/j.issn1000-8365.2017.04.064
浅谈金属压力容器强度校核
Discussion on Strength Verification of Metal Pressure Vessel
王皎 1黎明 1乔杨 1孙社教 1和宇1
作者信息
- 1. 西安特种设备检验检测院,陕西西安710065
- 折叠
摘要
Abstract
Strength verification is an important method to estimate whether the wall thickness of pressure vessel satisfy the safety requirements or under the permission/monitoring using parameters and the relief valve setting pressure.Also,it is an important evidence to estimate whether the membrane stress of pressure vessel satisfy the requirements under pressure test.The five kinds of situation in which pressure vessel need to do strength verification were summarized in this article,and the calculating thickness formula and calculating pressure formula of shell and head for internal pressure and thin-walled metal pressure vessel were given.At the same time,the parameters selection principle of strength verification was introduced.关键词
压力容器/强度校核/使用参数/计算厚度/计算压力Key words
pressure vessel/strength verification/operation parameter/calculating thickness/calculating pressure分类
金属材料引用本文复制引用
王皎,黎明,乔杨,孙社教,和宇..浅谈金属压力容器强度校核[J].铸造技术,2017,38(4):978-980,3.
