Premixed combustion.

April 20, 2006, 05:00

Could anyone tell me how to deal with the effect of stretch (strain and curvature) on premixed turbulent flames. What about positive and negative stretch? There seems to be no accepted modelling criteria for these issues.

J.

April 20, 2006, 13:20

You might want to check out this AIAA paper. They seemed to do a very nice job at modeling combustion in their work.

GU, Y. and Dahm, W., "Turbulence-Augmented Minimization of Combustion Time in Mesoscale Internal Combustion Engines",44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, 2006, paper AIAA 2006-1350

April 20, 2006, 05:00	Premixed combustion.	#1
JK Guest Posts: n/a	Could anyone tell me how to deal with the effect of stretch (strain and curvature) on premixed turbulent flames. What about positive and negative stretch? There seems to be no accepted modelling criteria for these issues. J.

April 20, 2006, 13:20	Re: Premixed combustion.	#2
Richard Wagner Guest Posts: n/a	You might want to check out this AIAA paper. They seemed to do a very nice job at modeling combustion in their work. GU, Y. and Dahm, W., "Turbulence-Augmented Minimization of Combustion Time in Mesoscale Internal Combustion Engines",44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, 2006, paper AIAA 2006-1350

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