CFD Online Discussion Forums - sampleDict

Quote:

Originally Posted by gu1 (Post 863518)

Hi,

Is it possible to obtain a azimuthal profile from sampleDict? i.e. for a radius of 200 mm (0º to 360º)

You can use something like this:

Code:

SampleOnCircle

{ 

   type            sets;

   libs            (sampling);



    writeControl    timeStep;

    writeInterval   1;

   

    setFormat        csv;



    fields          (U p); // Adjust the field names



    // interpolationScheme cellPoint;  //<- default



    sets

    {



        Circle1

        {

                type        circle;

                axis        xyz; // Write the xyz coordinates in the output file

                origin        (3.0 0.0 0.1); Origin coordinates of the circle

                circleAxis        (0 0 1); The axis of the circle

                startPoint        (4.0 0 0.1); // Coordinates of the starting point

                dTheta                1.0; // Sampling interval in degrees.

                

        }

    }

}