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Forchheimer Drag 1

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Hi
i am doing cfd analysis for a porous media filter ,I got the answer but my flow rate is so high than the actual flow rate of the filter so then i used forchheimer drag for porous media so that i could get the flow rate but use of forchheimer drag has no change in the computation model.

Is there anything error i did in applying the drag coefficient to porous media ,please let me know i have attached a file below.
Please do meshing and compute the model

Thanks in advance
Regards


0 Replies Last Post 1 oct. 2016, 13:58 UTC−4
COMSOL Moderator

Hello Puttagunta Yaswanth

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