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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Parameterize Arrhenius factors in Fluent › Reply To: Parameterize Arrhenius factors in Fluent

June 15, 2023 at 2:30 pm
Mike H.
Subscriber

I was able to print the activation energy value for my reaction #4 using this Scheme command:

> (list-ref (list-ref (list-ref (list-ref (list-ref (list-ref (%rpgetvar 'materials) 9) 4) 1) 4) 5) 2)

2.607e+08

Here, 9=material, 4=reactions, 1=finite rate, 4=reaction #, 5=arrhenius, 2=activation energy.

Question: does anyone know the Scheme command to change that value?

Thanks.