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2-D Centrifugal Pump

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Old   November 2, 2012, 20:56
Default 2-D Centrifugal Pump
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Khamllag
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I have 2-D centrifugal pump design (by gambit).......

I have a pressure distribution and velocity distribution how i can calculate a radial thrust force for the impeller and drawing the relation between radial thrust force and Q/Qo using fluent..

Pump Specification

Untitled.jpg

Pressure distribution

New Pump 8 blade Pressure distribution.jpg

Residual

New Pump 8 blade Residual.jpg

Velocity distribution

New Pump 8 blade Velocity distribution.jpg

Difference between Stepanoff and CFD

Graph.jpg

Regards for all
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Old   November 3, 2012, 03:34
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Please show us your mesh file?
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Old   November 3, 2012, 07:16
Default Meshing the pump
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Is it possible to clarify your question more???

Meshing pump using Gambit

Untitled1.jpg
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Old   November 3, 2012, 14:56
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Quote:
Is it possible to clarify your question more???
I want to see your mesh as I feel the contour plots are not right according to my experience in turbomachinery CFD. Also zoom the mesh so that I can clearly see the mesh in the critical areas
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Old   November 5, 2012, 05:22
Default Impeller performance
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How to draw graph for H/H0 and Q/Q0.
Please guide to select values
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