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-   -   Non-reflecting pressure bc at outlet (http://www.cfd-online.com/Forums/numeca/51002-non-reflecting-pressure-bc-outlet.html)

Christoph March 28, 2006 04:00

Non-reflecting pressure bc at outlet
 
Hi all,

due to a high relative Mach number I have some azimuthal pressure fluctuations at the outlet of my domain. The static pressure boundary condition at the outlet forces them to disappear a few grid points before the outlet surface.

Is it possible to impose "non-reflecting" pressure outlet conditions like in fluent?

Christoph


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