摘要
采用计算机辅助几何设计的方法 (CAGD法 ) ,对常用的输送粘液离心泵性能曲线换算系数实验曲线图进行计算机描绘 ;利用VisualBasic和AutoCAD混合编程进行计算机模拟人工准确查图 。
By method of Computer Aided Geometrical Design(CAGD),conversion coefficients curves of performance curve of centrifugal pump handling viscous liquid have been precisely plotted in computer. Program, which combines Visual Basic calculating foreground and AutoCAD dealing with curves background,can be used to imitates man to search curves. Performance curves handling viscous liquids can be plotting accordance with that handling pure water.
出处
《流体机械》
CSCD
2003年第4期40-41,21,共3页
Fluid Machinery
