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flow through soil

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Old   May 28, 2003, 05:23
Default flow through soil
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umesh
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hi I am new user of fluent-6. working on " flow of chemicls through soil bed involving dispersion/reactions" my problems are:

1. Representing surface reaction as oxidations of Glucose C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

2. selecting appropriate preexponential factors, activation energy terms, as no exact data is available to me.

Whether I can get results with Fluent-6,or ihad to try some other option.

Anybody having some idea in respect to my doubts (porous media flow) please reply me soon. Thanks for giving ur time. Regards, --Umesh

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Old   April 6, 2011, 05:42
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Anil Kumar Sharma
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Hi Umesh,
I am also new to use CFD in porous medium like soil.Can you please tell me how you are generating the mesh. are you using Gambit for mesh generation.Thanks.
byee tc.
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