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vof model is not compatible with density gradient

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December 4, 2009, 08:43	vof model is not compatible with density gradient	#1
shoushibo New Member shoushibo Join Date: Jun 2009 Posts: 21 Rep Power: 16	fluent help said that vof model is used only based on the pressure solver. but density gradient C_R_G(c,t) is only for density solver. they are not compatible. if i wanta use it in my udf, what should i do? thanks in advance.

December 8, 2009, 11:11		#2
shoushibo New Member shoushibo Join Date: Jun 2009 Posts: 21 Rep Power: 16	anyone can help? or can we calculate the gradient of some scalars by udf?

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