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《Valve》 2008-03
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Numerical simulation and analysis on flow in butterfly valve

LIU Jian1,LI Fu-tang2(1.Liaoning University of Science and Technology,Mechanical Engineering and Automation school,Anshan 114010;2.Anshan Fluid Equipment Manufacturing Co.,Anshan 114012,China)  
In according with customer′s requirement,this article,using commercial flow calculation software FLUENT,makes 3D numerical simulation and analysis based on the different opening of large-diameter butterfly valve.It also makes modification on structure of valve according to the analysis result.Further research shows that performance of improved valve has got better and flow resistance parameter of valve has obviously been reduced.It is useful to butterfly valve's optimum design thereafter.
【CateGory Index】: TH134
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【References】
Chinese Journal Full-text Database 1 Hits
1 YAN Yu1,CUI Shuo1,CHEN Yang2,WANG Bing-wei3,ZHANG Xiao-chuan1,LIU Chang2(1.Shenyang shengshi Hight and Medium Pressure Valve Co.,Ltd,Shenyang 110142,China;2.Liaoning Ende Engineering Construction Co.,Ltd,Fushun 113122,China;3.Shengyang Hangxing The Non-sing Equipment Co.,Ltd,Shenyang 110034,China);Numerical simulation of resistance coefficient and experiment research of fire hydrant valve[J];Valve;2009-05
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Chinese Journal Full-text Database 4 Hits
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