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-   -   Diffusion tensor as an input in fluent (http://www.cfd-online.com/Forums/fluent/42851-diffusion-tensor-input-fluent.html)

Bharath November 13, 2006 16:24

Diffusion tensor as an input in fluent
 
Hi Fluent users

Is it possible in fluent to input diffusion tensors at the cell centers or face coordinates in ANISOTROPIC porous zones? Instead of a constant D, I'm wondering if there is a way to input a tensor (2d in the first attempt) to the solver. At this time, lets assume that i somehow have the tensor information either at the cell centers or at the faces?

I am aware that fluent can do this. Is it through a UDF?


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