摘要
利用流体力学有关原理 ,导出阿基米德螺线槽流量特性方程 ,为水力喷砂割缝设备微型流量控制阀的设计、制造、实验。
Based on the principle of hydrodynamics,this paper deduces an equation,which shows a flow rate-relative pressure relation of Archimedes spiral groove.The equation has preliminarily supplied a theoretical foundation for design,manufacture,experiment and application of miniature flow control valve of the water jetting slit-cut equipment.
出处
《钻采工艺》
CAS
2001年第2期44-45,52,共3页
Drilling & Production Technology
关键词
油气井
水力喷砂割缝设备
阿基米德螺线槽
流量控制阀
流量特性方程
阻力系数
模拟计算
Archimedes spiral groove,flow control valve,flow rate-relative pressure equation,resistance coefficient,waterpower,stimulation calculation
