July 17, 2023 at 4:05 pm
Navid Goudarzi
Subscriber

It seems that TI might be able to be defined as a UDF rather than an expression: Enter expression for Turbulent intensity or turbulent kinetic energy (ansys.com) would you confirm? (we did not get the ANSYS reply on this trend where it says the "C" value should be positive as the equation will be defined based on the experimental reference case --- please see our equation below where the "C" value is negative).

Here is the TI profile expression: 0.2*(y/0.28 [m])**-0.3594

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