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-   -   Nusselt average (http://www.cfd-online.com/Forums/fluent/123180-nusselt-average.html)

lopital03000 September 6, 2013 04:32

Nusselt average
 
Hi friends,
i am simulating natural convection in square cavity: i computed the Nu average by fluent 6.3 : facet average/wall fluxes/surface nusselt number/heat wall
but my results is bigger than the results benchmark(de Vahl Davis)
have i a mistakes:confused:?please explain me how to get best results ,could u give me all the steps please?
thank you very much


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