黑龙江农业科学Issue(2)：125-129,5.
对称翼型导叶的轴流泵数值模拟
Numerical Simulation of the Axial-flow Pump with Duide Vane Adopted Symmetrical Airfoil
孟凡英 1吕晓军1
作者信息
- 1. 辽宁工程技术大学机械工程学院，辽宁阜新 123000
- 折叠
摘要
Abstract
For the requirements of axial flow pump performance in agricultural irrigation ,in order to research the characteristics of axial-flow pump further ,the performance of axial guide vane by NACA 0006 symmetrical air-foil flow pump was studied .Through the computational fluid dynamics software of Fluent and RNG k -εtur-bulent model and SIMPLEC algorithm ,the axial flow pump was simulated .The numerical calculation and com-parative analysis showed that relative error of data was 1 .9% with data stimulated by Fluent software under design condition ,and the performance curve and experiment results simulated by application of Fluent software were in good agreement .It proved that the design of flow pump in axial guide vane ,NACA0006 airfoil had sim-ple structure and good applicability ,and it could achieve higher efficiency .关键词
轴流泵导叶/NACA翼型/性能/Fluent模拟Key words
axial-flow guide vane/NACA airfoil/performance/Fluent simulation分类
机械制造引用本文复制引用
孟凡英,吕晓军..对称翼型导叶的轴流泵数值模拟[J].黑龙江农业科学,2014,(2):125-129,5.
