摘要
结合离心泵管口受力要求及应力分析原则,分析与探讨如何建立离心泵管道应力计算模型,涉及泵的模拟、管道计算温度的选取、泵与储罐之间的柔性连接,以及泵管口受力和力矩的控制途径等。
Combine the force requirements and stress principles of the centrifugal pump pipe nozzle ,analyze and discuss how to establish the stress calculation model of the centrifugal pump ,w hich including the pump simulation ,pipe calculated temperature option , flexible connection between the pump and tank ,and control ways for pump pipe nozzle force and moment of force .
出处
《化工设计通讯》
CAS
2014年第6期84-87,共4页
Chemical Engineering Design Communications
关键词
离心泵
管道应力
应力计算模型
支吊架
膨胀节
centrifugal pump
pipe stress
stress calculation model
pipe hanger and support
expansion jiont
