may be prescribed with any number of radial/axial intervals.

k:

 boundaryField
 {
".*_inlet"
    {
        type            turboFixedValue;
        value           $internalField;
        axis            ( 0 0 1 );
        h               ( 
                          -0.1
                           0.0
                           0.1   
                        );
        values          ( 
                            0.169777
                            0.0945885
                            0.163558
                        );

    }
 }