Shadowgraph Technique in Tecplot 360 EX R2

 
Using Tecplot 360 to look at pressure and density gradients with Shadowgraph. I’ve been asked lately about using Schlieren images in Tecplot 360. Schlieren is an optical technique looking for inhomogeneous density gradients typically in translucent media like air. In computational methods you can use the technique of the Shadowgraph.

 
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