CFD Online Discussion Forums - Size variable boundary conditions

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Size variable boundary conditions

Hello Foamers
I'm trying to have Y component of velocity that depends on x and z coordinates for the axialVelocity RadialVelocity and rpm in cylindricalInletVelocity boundary. Could you suggest me the Function1 type? Would be simpler to have A(x+z)^2 (for example) instead of csv or table file.

Thank you

Code:

        type            cylindricalInletVelocity;

        value           uniform (0 0 0);

        axis            (0 1 0);

        origin          (0 0 0);

        axialVelocity   polynomial

                        (

                         (1 1)

                        );

        radialVelocity  constant 0;

        rpm             constant 0;