| 泵阀滞后角影响下的钻井泵空气包排出管路流量的研究 |
| |
| 引用本文： | 李秀莲.泵阀滞后角影响下的钻井泵空气包排出管路流量的研究[J].江苏技术师范学院学报,2000(2). |
| |
| 作者姓名： | 李秀莲 |
| |
| 作者单位： | 常州技术师范学院机械工程系!江苏常州213001 |
| |
| 摘 要： | 本文在考虑泵阀滞后角的影响后，通过建立空气包动力学方程，推导出三缸单作用钻井泵空气包后排出管路流量的表达式，并论证了滞后角对排出管路流量的影响。
|
| 关 键 词： | 钻井泵 滞后角 流量 |
Study of the Discharge of the Drilling Pump Air Chamber under the Influence of the Pump Valve's Delaying Angle |
| |
| LI Xiu-lian.Study of the Discharge of the Drilling Pump Air Chamber under the Influence of the Pump Valve''''s Delaying Angle[J].Journal of Jiangsu Teachers University of Technology,2000(2). |
| |
| Authors: | LI Xiu-lian |
| |
| Abstract: | By considering the influence of the delaying angle of the pump valve, and setting up the dy namics equation of the air chamber, the author deduces the expression of the discharge of the drilling pump air chamber, and proves the influence of the pump valve's delaying angle on the discharge of the drilling pump air chamber. |
| |
| Keywords: | drilling pump the delaying angle the discharge of the drilling pump |
| 本文献已被 CNKI 等数据库收录！ |
