摘要
EN15 91- 1《法兰及其接头 -垫片圆形法兰连接的设计规则———第一部分 :计算方法》是欧盟发布的压力设备指令 (PED)的协调标准和EN1344 5《非受火压力容器》收录的法兰设计方法。本文对EN15 91- 1新的设计思路和计算原理作一介绍 。
EN1591-1'Flanges and Their Joint-Design Rules for Gasketed Circular Flange Connections- Part1: Calculation method'is the harmonized standard of PED issued by European Commission of standardization and is also the design method of flange for EN13445'Unfired Pressure Vessels'.In this paper , new idea and principia of EN1591-1 was introduced and compared with conventional ASME code method as well.
出处
《压力容器》
2003年第11期6-9,42,共5页
Pressure Vessel Technology
