| 半正交曲线座标系下水轮机连续性方程的建立 |
| |
| 引用本文： | 胡英,朱景春.半正交曲线座标系下水轮机连续性方程的建立[J].昆明理工大学学报(理工版),2000,25(1):10-14. |
| |
| 作者姓名： | 胡英 朱景春 |
| |
| 作者单位： | 昆明理工大学建筑工程学院,云南昆明,650093 |
| |
| 摘 要： | 所研究的是在半正交曲线座标系下水轮机连续性方程的建立 ,力求更加真实、广泛地描述水轮机中流体的流动 ,从而为水轮机内部的流动分析、边界条件的建立及计算程序的编制提供一种依据 .根据本文中建立的方程 ,可以推导出正交曲线座标系、圆柱座标系下水轮机的连续性方程 .
|
| 关 键 词： | 半正交曲线座标 水轮机 流面导数 连续性方程 |
| 修稿时间： | 2000-01-20 |
The Equation of Continuity in Water-turbine on Half-orthogonal Curve Coordinate System |
| |
| HU Ying,ZHU Jing-chun.The Equation of Continuity in Water-turbine on Half-orthogonal Curve Coordinate System[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2000,25(1):10-14. |
| |
| Authors: | HU Ying ZHU Jing-chun |
| |
| Abstract: | The development of the continuity equations in a half orthogonal curve coordinate system for water turbine is presented The equations serve as a basis for a more accurate and general analysis of the flow in water turbine.The continuity equations in orthogonal coordinate systems and in cyinder coordinate systems for water turbine can b determined based on the equations developed. |
| |
| Keywords: | half-orthogonal curve coordinate system water-turbine derivative of stream surface equation of continuity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
