boundary conditions in twoPhaseEulerFoam -- CFD Online Discussion Forums

July 9, 2015, 02:45	boundary conditions in twoPhaseEulerFoam	#1
S choi New Member Su Choi Join Date: Jul 2015 Posts: 3 Rep Power: 10	I am trying to solve multiphase problem and I used twoPhaseEulerFoam The problem is like below. phase A : air(discontinuous) phase B : liquid(continuous) density : A<<B system : initially filled with phase B, gravity=(0,0,-9.8) inlet : alpha A=0.1, Ua=(0,0,-10), Ub=(0,0,-10) outlet : pressure outlet(p=0), back flow could be happened. At that case, how should I set the boundary conditions for alpha, U1, U2, p, etcs?

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