AXISYMMETRIC SWIRL VALIDATION!!!
 

Hi all... Could someone suggest a reference for measurements in a simple sudden expansion swirling axisymmetric flow to use for validation?

THANK YOU

maria

Re: AXISYMMETRIC SWIRL VALIDATION!!!
 

Hello Maria,

You will probably find such a test case in the ERCOFTAC database, I know they have studied swirling flows in conical diffusers and sudden expansions. They may also have combined both. As far as I know, registration on this site is free.

http://cfd.mace.manchester.ac.uk/ercoftac/

Good luck,

Felix