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Help! Gasoil-air burner, with Eddy Dissipation Concept

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Old   April 13, 2016, 07:36
Default Help! Gasoil-air burner, with Eddy Dissipation Concept
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iam
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I am doing a CFD simulation in Fluent of a Gasoil Burner. I have run it with Eddy dissipation and it has converged, but I would like to use Finite-Rate/Eddy-Dissipation or Eddy Dissipation Concept. I have made several runs, but I am unsable to obtain a converged solution. I have tried patching the temperature, the species concentration, running first the spcies and energy equation only...but still no success!!!!

I would really appreciate your help!!
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