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Old   June 15, 2020, 16:59
Default User Field Function
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Hi everyone


I want to define this syntax (123/200 )*min( $Iteration, 200) for angular velocityin STARCCM+.



Actually, I created a user field function by putting this syntax into the definition but I had already defined a constant rotation rate under motions. Now, I want the solver to take above syntax for angular velocity because I am getting a warning of limited turbulent viscosity so I need to use this syntax. How it could be done? Is it done by defining the above syntax and clicking on angular velocity from the list of field functions (as shown in the picture) and solver will consider it itself?
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