叶轮轴面流线几何分点法  

The Geometric Method Divided Points of the Axial - surgace Streamlines for a Vane Wheel

作　　者：钟绍湘[1] 

机构地区：[1]大连大学土建系,大连116622

出　　处：《大连大学学报》1998年第2期1-8,共8页Journal of Dalian University

摘　　要：提出了离心泵叶轮轴面流线几何分点法,点计算和分析,结果表明,几何分点法具有实用、对65DL离心泵叶轮前盖板轴面流线进行了分快速、精度高的优点,可供泵设计部门使用。The geometric method divided points of the axial - surface streamlines is presented. The calculations and analysis of divided points of the streamline for the centrifugal pump 65DL also in this paper are completed. The results show qeometric method of divided points is very effective in practicability, accuracy and velocity and provied pump designing departments with it for reference.

关 键 词：离心泵 CAD 轴面流线分点 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]