Discrete Phase and multiphase

December 6, 2002, 20:26

(1)I am using smoke particle and air . Can anyone tell me whether I should use multiphase or discrete phase model? (2)If at the pressure-outlet of a pipe the pressure is atmospheric and I am taking operating condition(in FLUENT) to be atmosphere then Can I take the pressure-outlet to be at 0 gage pressure in the boundary conditions panel?

December 13, 2002, 04:14

Whatever the pressure u eneter in is always with respect to the operating pressure. So u have to use o only in the condition.

December 6, 2002, 20:26	Discrete Phase and multiphase	#1
Pravir Rai Guest Posts: n/a	(1)I am using smoke particle and air . Can anyone tell me whether I should use multiphase or discrete phase model? (2)If at the pressure-outlet of a pipe the pressure is atmospheric and I am taking operating condition(in FLUENT) to be atmosphere then Can I take the pressure-outlet to be at 0 gage pressure in the boundary conditions panel?

December 13, 2002, 04:14	Re: Discrete Phase and multiphase	#2
Atul T. Shinde Guest Posts: n/a	Whatever the pressure u eneter in is always with respect to the operating pressure. So u have to use o only in the condition.

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