Tomographic PIV - Applications and Results

Experiments in Air


 

Ring vortex

       
Example of the view of one camera with       A graphic display of some vector      
both frames alternating. The counter-           planes and iso-vorticity surfaces
clockwise rotation in the left part and
the clockwise rotation in the right part
can be seen clearly.             



High Speed Tomo-PIV

         
Technique for illuminating a volume with a        Experimental arrangement of 4 
low energy laser (here highspeed laser).          highspeed cameras below the            
                                                                    test section of the open
                                                                    windtunnel

Partner: Dr. A. Schröder