UDF for Dusty Gas Model in porous media

MortI80 · October 13, 2015, 11:01

Hello everybody,

I am trying to model the diffusion within a porous support of a SOFC anode with Ansys Fluent. The most used model for the diffusivity is the dusty gas model.

Now, I would like to add it in a UDF. I could not find any examples online but has anybody of you an idea how to set it up?

Thanks

Schluckner · March 24, 2016, 09:25

Hi MortI80,

I am also interested in implementing the dusty gas model for diffusive gas transport in porous media using ANSYS Fluent.

Have you found a solution yet?
Any news or recommendations appreciated!

kind regards,

christoph

October 13, 2015, 11:01	UDF for Dusty Gas Model in porous media	#1
MortI80 New Member Join Date: Oct 2015 Posts: 1 Rep Power: 0	Hello everybody, I am trying to model the diffusion within a porous support of a SOFC anode with Ansys Fluent. The most used model for the diffusivity is the dusty gas model. Now, I would like to add it in a UDF. I could not find any examples online but has anybody of you an idea how to set it up? Thanks

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March 24, 2016, 09:25		#2
Schluckner New Member Christoph Schluckner Join Date: May 2013 Posts: 4 Rep Power: 13	Hi MortI80, I am also interested in implementing the dusty gas model for diffusive gas transport in porous media using ANSYS Fluent. Have you found a solution yet? Any news or recommendations appreciated! kind regards, christoph