Bubble size analysis in Fluidized beds

Musa · March 18, 2013, 02:32

I am modeling a gas solid fluidized reactor and I would like to analyze the bubble size from my simulation results. I would be grateful if you could share with me the most convenient software to use and the procedure, thanks!

oj.bulmer · March 18, 2013, 05:01

CFX has pretty decent options for multiphase. Especially, the population balance models under Eulerian framework, along with special boundary conditions like degassing boundary. Am sure FLUENT has them too, but you will need to activate some of these and degassing boundary has to be realised with UDF, which is not exactly readily available.

OJ

March 18, 2013, 02:32	Bubble size analysis in Fluidized beds	#1
Musa Member Musango Lungu Join Date: Dec 2011 Location: China Posts: 73 Rep Power: 14	I am modeling a gas solid fluidized reactor and I would like to analyze the bubble size from my simulation results. I would be grateful if you could share with me the most convenient software to use and the procedure, thanks!

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March 18, 2013, 05:01		#2
oj.bulmer Senior Member OJ Join Date: Apr 2012 Location: United Kindom Posts: 473 Rep Power: 20	CFX has pretty decent options for multiphase. Especially, the population balance models under Eulerian framework, along with special boundary conditions like degassing boundary. Am sure FLUENT has them too, but you will need to activate some of these and degassing boundary has to be realised with UDF, which is not exactly readily available. OJ