|March 29, 2012, 04:52||
DPM for char combustion
Join Date: Mar 2009
Posts: 70Rep Power: 8
I am developing an UDF for char combustion using DEFINE_DPM_LAW macro.
The macro calculates correctly the new mass, temperature and rates of oxidation, gasification and boudouard reactions.
However, I have some troubles to define the heat source term from DEFINE_DPM_SOURCE.
Using this macro, it is possible to define additional DPM source terms.
Fluent defines something by its own after execution of DEFINE_DPM_SOURCE macro.
Unfortunately it is not clear what Fluent defines after this macro and what it is necessary to define through the UDF.
Does someone have experience using DEFINE_DPM_SOURCE?
Thank you in advance for the help
|November 4, 2013, 13:12||
Join Date: Dec 2012
Posts: 4Rep Power: 4
have you solve this problem yet? I have accounted the same problem. How do you deal with the heat source term? Could you give me any advice?
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