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-   -   patching velocity profile to the inlet face of domain (http://www.cfd-online.com/Forums/fluent-udf/80411-patching-velocity-profile-inlet-face-domain.html)

vasuaero1988 September 24, 2010 14:05

patching velocity profile to the inlet face of domain
 
Hi everyone!!! i want to patch a velocity profile to the inlet of the domain for achieving a boundary layer of thickness 50mm near my cavity. As the flow has to be supersonic, i've given the boundary condition as pressure_inlet and pressure_outlet. i've no idea how to patch a velocity profile in that domain. i tried to give pressure profile but m' nt gettng a good boundary layer.i need assistance in this regard.

thank you

byronsmith September 29, 2010 03:49

use a udf to create the profile and use it


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