Multiphase: Boundary condition at interface -- CFD Online Discussion Forums

September 2, 2013, 11:23	Multiphase: Boundary condition at interface	#1
dl6tud Member Norbert Weber Join Date: May 2012 Location: Dresden, Germany Posts: 37 Rep Power: 14	I do multiphase simulation of two electrical conducting fluids. I was wondering if there is a possibility to introduce some boundary condition between the 2 fluids? I would like to send an electrical current through the fluids and have to ensure, that the gradient of the current is equal in both fluids at the interface. I was thinking about the surface tension of the fluids and the inter-facial tension which must be implemented somehow. Maybe that could be a first approach?

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