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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › UDF for plug flow reactor, change in concentration with change in position › Reply To: UDF for plug flow reactor, change in concentration with change in position

October 14, 2021 at 11:29 pm
Alnado1
Subscriber
Thanks for replying SD. I do not know exactly how to communicate the objective in Fluent terms, but I'm basically just trying to change the concentration of a component as a function of its position. This doesn't sound like a profile to me, since to my understanding profiles refer to the concentration across the area, not along the reactor's length. My professor instructed us to use a UDF, but it does seem weird to me since the reaction can be adjusted in fluent itself.
Alnado