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| 圆管流体平均流速与管道半径的关系 | |
| 引用本文： | 郭仁东,胡冰,王立捷,苏丹丹,齐宏宇.圆管流体平均流速与管道半径的关系[J].沈阳大学学报,2008,20(1):1-3. |
| 作者姓名： | 郭仁东 胡冰 王立捷 苏丹丹 齐宏宇 |
| 作者单位： | 1. 沈阳大学,建筑工程学院,辽宁,沈阳,110041 2. 辽宁瑞丰房地产有限公司,辽宁,沈阳,110014 3. 沈阳市水利局,辽宁,沈阳,110036 |
| 摘 要： | 根据尼古拉兹的几种流速分布计算公式，结合试验比较，推导出各种流态中平均流速与圆管半径的函数关系，从而为应用毕托管原理设计管道流量计提供依据． |
| 关 键 词： | 管道 流速分布 平均流速 半径 毕托管 |
| 文章编号： | 1008-9225（2008）01-0001-03 |
| 收稿时间： | 2007-11-07 |
| 修稿时间： | 2007年11月7日 |
Relationship between Average Velocity and Radius in Round Pipe Fluid Flow |
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| GUO Rendong,HU Bing,WANG Lijie,SU Dandan,QI Hongyu.Relationship between Average Velocity and Radius in Round Pipe Fluid Flow[J].Journal of Shenyang University,2008,20(1):1-3. | |
| Authors: | GUO Rendong HU Bing WANG Lijie SU Dandan QI Hongyu |
| Institution: | GUO Rendong, HU Bing, WANG Lijie, SU Dandan, QI Hongyu(1. School of Architectural and Civil Engineering, Shenyang University, Shenyang 110041, China; 2. Liaoning Ruifeng Real Estate Co., Ltd., Shenyang 110014, China; 3. Shenyang Water Resources Bureau, Shenyang 110036, China) |
| Abstract: | Based on the Nikurades＇ velocity distribution formula in the round pipe fluid flow, combining with the experiment results of fluid mechanics, the relationships between the average velocity and radius of round pipe are given, which offers the basis for the design of the flow meter applying Pitot pipe theory. |
| Keywords: | pipe velocity distribution average velocity radius Pitot pipe |
| 本文献已被 维普 万方数据 等数据库收录！ | |