udf for linearly heated sidewalls in natural convection -- CFD Online Discussion Forums

February 19, 2010, 12:15	udf for linearly heated sidewalls in natural convection	#1
saranyasimi New Member Join Date: Dec 2009 Posts: 6 Rep Power: 16	Hi friends, I am doing a work on natural convection in square cavities. The boundary conditions are as follows............ Side walls(left and right) : linearly heated Bottom wall : Hot top wall : adiabatic I am using UDF for implementing the linearly heated sidewalls...... But when I use the same program syntax for both side walls....I am not able to retrieve the desired results..............Can anyone please help me out on this?

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