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November 26, 2009, 11:19 |
DTRM failed!
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#1 |
Member
Join Date: Nov 2009
Posts: 34
Rep Power: 16 |
Hello,
I work on a axial symmetric methane flame. For the radiation I first used the DO model, how worked fine. After this I want to check the results of the DTRM, I tried different numbers of Rays (Phi and Theta) and get three types of results: Same result like no radiation is used Very low temperature and lots of fluctuations Flame extinguish (it’s possible for the combustion Model) For the absorption coefficient I use the WSGGM cell based. Is it possible to use the DTRM model for this case? If it is possible what kind mistakes I made? |
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