CFD SIMULATION OF A MULTI-STAGE CENTRIFUGAL PUMP

被引：0
|
作者：
Ding, H. [1 ]
Gao, W. [2 ]
Gao, H. [1 ]
机构：
[1] Simer Inc, Bellevue, WA 98004 USA
[2] CPC Pumps Int, Burlington, ON, Canada
来源：
PROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER MEETING, 2017, VOL 1A | 2017年
关键词：
Applied CFD; Rotating Machinery; Turbomachinery; Multistage pump;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, a CFD software package is applied to the performance prediction of a 14-stage centrifugal pump with opposed impeller configuration. In this study, the fluid volumes of the complete multistage pump are simulated together. The CFD model includes not only all the main flow channels from inlet to discharge, but also all the secondary flow passages such as wearing ring leakage and seal flush. The CFD model and the simulation results will be presented and discussed in detail. The CFD prediction will be compared with available experiment data.
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页数：7
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