CavitatingFoam RAN -- CFD Online Discussion Forums

September 21, 2013, 03:31	CavitatingFoam RAN	#1
lehoanganh07 Member le hoang anh Join Date: Oct 2012 Posts: 96 Rep Power: 14	Hi, I am trying to simulate cavitating flow throw nozzle by cavitatingFoam with RAN turbulent model. But i am a beginner so i have some thing dont know: 1/ The default model in cavitatingFoam is 2-D or 3-D? 2/ When i run default model, it worked but when i try to run 3D by set from type: empty to the type as walls type, it not work? 3/ could you help me expain this one, I dont understant: psiv [0 -2 2 0 0] 2.5e-06 and rholSat [1 -3 0 0 0] 830 Thank you,

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