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Setting freestream value of velocity for an 2D airfoil case using dynamic viscosity |
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Hello Foamers!
I want to set the boundary freestream value of the velocity using the following equation: u_oo = Re[reynolds number] * nu [dynamic viscosity] (L = 1m) the dynamic viscosity is defined in the constant/transportProperties file. Is there a way to access its value and writing something simple as the following, in the 0/U file? dimensions [0 1 -1 0 0 0 0]; internalField uniform ( 1. 0. 0. ); boundaryField { Farfield { type freestream; freestreamValue $internalField*($transportModel/nu)*1e6; //Re = 1e6 } |
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| boundary condition u, openfoam 2206, transport properties |
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