节点文献
大型整块式拍门的优化设计
The Optimizing Design of Giant Integral Slap Door
【摘要】 本文提出一种新的非均质拍门,可使拍门在启门时顶铰免受冲力,在稳定运行时拍门水头损失为零.为拍门的优化设计提供了理论基础.
【Abstract】 This paper presents a nonuniform slap door, whose top hinge refrains from impact when the door is opened and the head loss of the water is zero when the door running steady.Hence this pape offers a theoretical basis for optimizing design of slap door.
【关键词】 大型泵站;
拍门断流;
顶铰冲力;
水头损失;
【Key words】 large pump station; cut-off water by slap door; top hinge impact; head loss of water;
【Key words】 large pump station; cut-off water by slap door; top hinge impact; head loss of water;
- 【文献出处】 长沙铁道学院学报 , 编辑部邮箱 ,1992年03期
- 【分类号】O313.4
- 【被引频次】1
- 【下载频次】33