离心泵叶轮CAD系统轴面绘型的研究  

Research on Meridionai Plane Drawing in the Impeller CAD System of Centrifugal Pump

作　　者：王玉昆[1] 张振山[1] 

机构地区：[1]河北工程学院水电校区机电工程系,河北邯郸056021

出　　处：《机电产品开发与创新》2006年第2期103-105,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：针对离心泵叶轮CAD系统轴面绘型中存在的问题进行了深入的研究,提出了以优秀水力模型的流道中线衍生设计模型流道中线的方法,并在此基础上给出了轴面绘型的全过程。经实例验证,该方法是可行的,并且具有较高的实用价值。To the problem of meridional plane drawing in the impeller CAD system of centrifugal pump, this paper has thorough researched , and put forward to the method of flow path center line of designing impeller from the flow path center line of excellent hydraulic model.On this foundation,this paper gives the whole course of meridional plane drawing. Through examplese prove, this method is feasible and has very high practical value.

关 键 词：轴面绘型 流道中线 F-L曲线 叶轮 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]