压力容器标准应用的探讨

Discussion of Application of Pressure Vessel Standards

本文对目前压力容器行业中常关注的一些强度计算问题，如对国内外规范或分析设计 和规则设计规范的相互套用问题，有限元法在设计中的应用问题等，根据规范、标准的制订 背景，各种应力分析方法之间的关系，提出一些粗浅看法供同行参考。

In this article, based on the background of building the standards and code and relationship of the various stress analysis methods, some problems in strength calculation that are concerned in pressure vessel design were discussed. These problems include the indiscriminate use of the home and foreign codes, the indiscriminate use of the rule design methods and analytical design methods, and how to utilize the results of finite element analysis. What stated here can be referenced in pressure vessel design.