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Multiple rotating reference frame

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Old   January 28, 2015, 08:14
Default Multiple rotating reference frame
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SUBODH KHULLAR
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Hi

I am new to Fluent and want to apply a Multiple Reference Frame model to my simple centrifugal pump geometry to analyse the flow behaviour within the pump. I have generated the components in pro-e.

I am using ICEM CFD for meshing. After importing the mesh and specifying the interfaces and BC's, I am not getting results.

But the same geometry with same BC's and interfaces when meshed in workbench gave good results.

I am unable to find the problem. I have attached the icem file pictures.

I first created mesh for each component (suction, impeller and casing) separately and then merged them together.

I appreciate any assistance in helping me understand this problem.

-----
Subodh
Attached Images
File Type: png Suction.png (66.5 KB, 21 views)
File Type: png impeller.png (35.7 KB, 24 views)
File Type: png imp_cover.png (53.4 KB, 21 views)
File Type: png casing.png (87.7 KB, 19 views)
File Type: png complete.png (89.4 KB, 17 views)
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Old   February 2, 2015, 06:50
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SUBODH KHULLAR
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can anybody please help me out regarding this problem....
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