关于《检规》中错边量安全定级的讨论  

An Advice on Safety Class Based on the Magnitude of Misaligned Concoct Edge in Pressure Vessels Periodical Inspection Regulation

作　　者：黄振海[1] 

机构地区：[1]上海宝钢工业检测公司,上海201900

出　　处：《石油化工设备》2007年第1期55-56,共2页Petro-Chemical Equipment

摘　　要：就《检规》中对于容器错边量超标定级处理存在的问题提出了相应的解决办法,并采用有限元应力分析验证了该方法的合理性和可行性,最后提出了相关建议。A method for solving the problem encountered in safety classification of pressure vessel based on the magnitude of misaligned concocts edge, it is reasonable and feasible,and these have been verified by FEM （finite element method） results. Some advices to Pressure Vessels Periodical Inspection Regulation have been proposed.

关 键 词：压力容器 错边量 有限元分析 建议 

分 类 号：TH49[机械工程—机械制造及自动化]