Can we define a heat flux at interior boundary? -- CFD Online Discussion Forums

April 27, 2018, 01:40	Can we define a heat flux at interior boundary?	#1
mbhendura New Member Manish Bhendura Join Date: Apr 2018 Posts: 3 Rep Power: 8	I am trying to simulate a two layer natural convection with evaporation at interface in fluent. For continuity of heat flux and continuity of fluid flow, I choose interior boundary at the interface with VOF model on. Which is working well for the case of two layer natural convection without evaporation. Now i want to include the evaporation at interface. Can we hook up a UDF to interior boundary?? How should I approach this problem? Thank you

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