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Old   December 24, 2009, 16:51
Default Global initialisation
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Mauricio Caamaño Flores
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hello everyone, im modelling a combustion problem ( i has allot of post here about that XD), and im working on the correct setup for my simulation, cuz i has allot of problem with convergence (energy equation specially).

and i dont know how to set up, correctly, the global inisialitation setup, i was traying with a few values on the cartesian velocity components but with out look. here is a image of my simulacion:

(ohh and i forget one velocity there, another velocity in the same direction of 32m/seg, but with a value of 86m/seg.)

so, with this value, how can i calculate or determine, the values of the correct velocity componentes for the global inisialitation?

thanks very much
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Old   December 29, 2009, 18:18
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Originally Posted by AdidaKK View Post
hello everyone, im modelling a combustion problem ( i has allot of post here about that XD), and im working on the correct setup for my simulation, cuz i has allot of problem with convergence (energy equation specially).

and i dont know how to set up, correctly, the global inisialitation setup, i was traying with a few values on the cartesian velocity components but with out look. here is a image of my simulacion:

(ohh and i forget one velocity there, another velocity in the same direction of 32m/seg, but with a value of 86m/seg.)

so, with this value, how can i calculate or determine, the values of the correct velocity componentes for the global inisialitation?

thanks very much
Muy bonito. ¿Qué le pasa exactamente? Supongo que buscas un modelo transiento?
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