Problem regarding high density ratio(1:1000) in volume of fluid(VOF) method -- CFD Online Discussion Forums

September 17, 2013, 06:25	Problem regarding high density ratio(1:1000) in volume of fluid(VOF) method	#1
j.patel New Member jitendra Join Date: Aug 2013 Posts: 8 Rep Power: 13	Hi all, I am using volume of fluid(VOF) method for tracking the interface in multifluid flow. My test case is sloshing of inviscid fluid computational domain is (2*2) square tank top and bottom is wall(no slip boundary condition) and left right is slip boundary condition. For low density ratio i am getting good results but for high density ratio (free surface) interface is distorted completely. Is there any solution for tackle this problem. Thank you in advanced.

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