CFD Online Discussion Forums - Two boundary conditions at inlet

Hello dear Foamers,

I am new in OF, my question is that :
How is it possible to combine two boundary conditions at inlet?

I need to implement groovy BC to apply a boundary layer velocity profile at the inlet of my domain. Something like this:

Code:

inlet  

   {      

   type            groovyBC; 

        variables        "u_f=0.0239;z0=0.0000333;K=0.41;vel=(u_f/K)*log(pos().z/z0)*normal();";      

   valueExpression "-vel";    

 }

On the other hand, I want to apply velocity fluctuations using LEMOS inflow turbulence generator:

Code:

inlet     {  

       type            decayingTurbulenceInflowGenerator;

         direction       1;      

   LField          uniform 1;      

   RField          uniform (0.1 0 0 0.1 0 0.1);   

      refField        uniform ( 20 0 0 );     

    value           uniform ( 20 0 0 );    

 }

How can I combine these two boundary conditions at inlet?
Thanks