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Ansys Learning Forum Forums Discuss Simulation Fluids Specific heat UDF energy imbalance Reply To: Specific heat UDF energy imbalance

Rob
Forum Moderator

As in change phi from the GUI? Possible yes; easy, not so much. You're needing to promote values as parameters into Fluent or using Scheme & GUI coding; the former is in the UDF manual, the latter is in the other half of the customisation manual: I don't recommend either unless you're experienced and doing a lot of runs. 

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