摘要
介绍了三铰链管系的一种坐标计算方法，并将其编程，运用该方法可以准确地计算出３个铰链膨胀节的角位移及支座反力，并可用于膨胀节的设计。
A new calculating method of 3 hinge piping system and its program are presented.The angular displacement of the hinged expansion joint can be precisely determined,the expansion joint and piping system are correctly designed.
出处
《石油化工设备》
EI
CAS
1998年第3期19-22,共4页
Petro-Chemical Equipment
关键词
三铰链管系
膨胀节
坐标
计算
3 hinge piping system,expansion joint,coordinate,calculation
