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-   -   wallShearStress for compressible flow (http://www.cfd-online.com/Forums/openfoam/69003-wallshearstress-compressible-flow.html)

cbarry October 8, 2009 11:33

wallShearStress for compressible flow
 
Hi everyone,

I've been using the wallShearStress utility recently and realised that it does not work for compressible flow problems. Does anyone know how it could be adapted for compressible flow?

I think its just a matter of including some other head files and changing one line, but I'm not sure. Any suggestions would be very helpful.

Best regards,

Chris

gocarts October 9, 2009 10:22

forces.C
 
Try looking at src/postProcessing/functionObjects/forces/forces/forces.C

There you'll find wall shear stress extracted for compressible flows.

cbarry October 12, 2009 11:28

Thanks. I had a look at the forces code. It's all clear now.


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