Using the fluent program in the porous media
Dear Dr Omer,
you can add porous media for Darcy and Non-Darcy flow in FLUENT.
Please see the PDF below
https://www.google.iq/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=0ahUKEwi1ntWjn-PYAhXIkCwKHSh5DbYQFgg4MAI&url=http%3A%2F%2Fwww.ara.bme.hu%2Fneptun%2FBMEGEATMW03%2F2013-2014-II%2Flaboratory%2FH06_BMW-AIRFILTER%2FANSYS-Fluent_723_porousmediacondition_see-page14-15.pdf&usg=AOvVaw3UWRJlseBy24ssX1BoSy29
https://www.google.iq/url?sa=t&rct=j&q=&esrc=s&source=web&cd=4&cad=rja&uact=8&ved=0ahUKEwi1ntWjn-PYAhXIkCwKHSh5DbYQFgg9MAM&url=http%3A%2F%2Fdl.mr-cfd.com%2Ftutorials%2Fansys-fluent%2Fporous-media-simulation.pdf&usg=AOvVaw10eLETBwHc2PanItzyfTD1
Regards
Convective heat transfer should be coulped with Darcy Law.
http://www.ara.bme.hu/neptun/BMEGEATMW03/2013-2014-II/laboratory/H06_BMW-AIRFILTER/ANSYS-Fluent_723_porousmediacondition_see-page14-15.pdf
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