龙新平,吕桥,肖龙洲
LONG Xin-ping1,2,LV Qiao1

• 1:武汉大学
• 2:水射流理论与新技术湖北省重点实验室

摘要(Abstract)：

结合射流泵国内外优秀水力模型,利用VB.NET开发出了一套射流泵水力设计软件。该软件由欢迎窗体、用户管理、基础理论、水力设计、帮助和链接等模块构成。基础理论部分包括射流泵的基本原理、性能参数、性能曲线和结构组成,为用户提供了较为全面的射流泵的基础理论知识;水力设计提供了设计界面和AutoCAD链接,方便计算和设计。用户在进行水力设计时,除了得到射流泵的主要结构尺寸,还可以绘出射流泵的特性曲线。主界面集输入、输出和操作按钮于一体,操作方便。使用者可以不必花大量时间去研究射流泵的理论和模型,只需要输入初参数就可以得到自己想要的射流泵的尺寸,大大缩短了设计周期。
The general design method of jet pumps is based on domestic and foreign excellent hydraulic models.The software is designed by VB.NET.This software consists of some modules,which include welcome form,user management,the basic theory,the hydraulic design,help and links etc.The basic theory of the jet pump including basic principle,performance parameters,performance curve and structure,provides a comprehensive of the basic theory of knowledge to users;Hydraulic design provides design interface and AutoCAD links,it is very convenient for calculation and design.In hydraulic design,users can get jet pumps' main structure sizes,and also can draw jet pumps' characteristic curve.The interface set the input and output and the operation of the button in an organic whole.Users don't need to switch back and forth,the operation is very convenient.Users do not have to spend a lot of time to study the theories and models of the jet pump.You only need to enter the initial parameter of the jet pump to get the size.It greatly reduces the design cycle.

关键词(KeyWords)： 射流泵;水力设计;VB.NET;汽蚀
jet pumps;hydraulic design;VB.NET;cavitation corrosion

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 龙新平,吕桥,肖龙洲
LONG Xin-ping1,2,LV Qiao1

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