CFD simulation of mixed flow pump -- CFD Online Discussion Forums

July 22, 2014, 17:52	CFD simulation of mixed flow pump	#1
billy7590 New Member Bilal Waseem Join Date: Mar 2014 Posts: 15 Rep Power: 12	Hi guys, I am working on cfd simulation of a mixed flow pump. I have to compare my characteristic curves with the experimental data. But my results are matching only at best efficiency point and deviate significantly everwhere else. I am using standard k epsilon model with scalable wall functions but i don't know how to determine turbulence parameters for my case. This may be the reason for my inaccurate results. Kindly help me guys.

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