摘要
通过流场数值计算来优化泵站流道的水力设计是泵站流道设计的新途径和新方法。文中基于流场数值计算方法 ,根据工程实际需要 ,研究其相应的可视化实现方法 ,主要内容包括各种函数关系曲线处理、流道出口及任意断面轴向流速可视化及三维计算网格再处理和图形显示等。在新一代软件 Auto CAD开发环境 ARX下 。
It is a new way and method to design passageways of pumping stations by flow field numerical computation in order to optimize their hydraulic designs. Based on flow field computation method, their realized methods were studied according to engineering requirements, including processing all kinds of functional curves, visualization of axial velocity for outlet section and other sections as well as reprocessing and display of 3D computation grids. Using ARX of AutoCAD, all kinds of visualization functions above can be realized.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
2002年第1期31-34,共4页
Transactions of the Chinese Society of Agricultural Engineering
基金
江苏省水利科技重点推广项目 (2 0 0 113 2 )
关键词
流道
流场
数值计算
可视化
计算网格
等值线
泵站
passageways
flow field
pumping station
numerical calculation
visualization
computation grids
contour line
