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-   -   calculation of velocity gradient at a cylinder per (http://www.cfd-online.com/Forums/fluent/29316-calculation-velocity-gradient-cylinder-per.html)

chaitanya February 4, 2002 03:06

calculation of velocity gradient at a cylinder per
 
hi,

problem: how to extract data on the first grid line around a cylinder for calculation of velocity gradient?

we created one iso surface with constant radius then defined custom functin called theta for seeeping teh cylinder top and the cylinder bottom..

but we r gettin weird results..

kindly help us out


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