soot, urgent

March 31, 2005, 20:18

Hello everybody,

I need to know if it something can or cannt be:

I have a big pool fire 25*16.5 m2 in a domain of 125*100*50. (fuel kerosene, heat release 670 MW) When looking at the soot mass fraction profiles I see that i dont have a value of 0 except at the wind inlet 1 m distance. The fire is located at the distance of 50 m from the wind inlet. Even in the far away reagions I have a mass fraction of 4e-4 and as I said practically no regions with 0 soot mass fraction.

What do you think about this?

April 1, 2005, 10:01

What is your soot model?

March 31, 2005, 20:18	soot, urgent	#1
caty Guest Posts: n/a	Hello everybody, I need to know if it something can or cannt be: I have a big pool fire 2516.5 m2 in a domain of 125100*50. (fuel kerosene, heat release 670 MW) When looking at the soot mass fraction profiles I see that i dont have a value of 0 except at the wind inlet 1 m distance. The fire is located at the distance of 50 m from the wind inlet. Even in the far away reagions I have a mass fraction of 4e-4 and as I said practically no regions with 0 soot mass fraction. What do you think about this?

April 1, 2005, 10:01	Re: soot, urgent	#2
Guillaume Guest Posts: n/a	What is your soot model?

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