应用SW6软件计算筒体和封头时一些常见问题的说明  

Explanation of Some Issues in Calculation of Cylinder and Heads by Using Software SW6

作　　者：常平江 秦叔经 Chang Pingjiang;Qin Shujing(SINOPEC Shanghai Engineering Co.,Ltd,Shanghai 200040,China)

机构地区：[1]中石化上海工程有限公司,上海200040

出　　处：《化工设备与管道》2021年第4期18-22,31,共6页Process Equipment & Piping

摘　　要：讨论了在应用SW6软件计算基本受压元件中的筒体和封头时,用户经常会有疑问的一些问题,并对SW6软件在执行标准规范中相关条款的一些处理方法进行了说明。同时,还给出了使用软件过程中的一些小技巧。In this article,some issues which are commonly encountered by SW6 users with doubts were explained and discussed.At the same times,the treating methods used in SW6 for executing the clauses in relevant codes and standards were stated.Some skills in use of SW6 were also presented herein.

关 键 词：SW6软件 试验压力 负偏差 计算长度 支撑线 

分 类 号：TQ050.2[化学工程] TH123[机械工程—机械设计及理论]