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Old   November 28, 2006, 00:30
Default Fan boundary condition
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Hello friends I want to improving radiator efficiency by Air flow optimization by neglecting Radiation heat generation In that i'm in confusion whether to use MRF model or FAN model.Please help me
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Old   November 28, 2006, 04:43
Default Re: Fan boundary condition
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Do you have good preformance data on your fan and is it axial fan I would use the Fan model.

Do you have an radial fan and a well known geomitry use the MRF model. It will be best to set it in more position. As it will give you different flow pictures.
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Old   November 28, 2006, 07:25
Default Re: Fan boundary condition
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Thanks Rasmus,

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