CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   Fluent lies (http://www.cfd-online.com/Forums/fluent/93144-fluent-lies.html)

syler3321 October 6, 2011 06:15

Fluent lies
 
Hi Fluent users,
I simulated a simple case of flow in an empty box using the k epsilon model and standard wall function. It's the simplest flow. steady state. no source term no complex geometry. BUT here's the thing. when i did an energy balance for the turbulence kinetic energy, it didnt sum to 0. I did this by collecting all the terms from CFD post. the dkdys,dkdxs,d2kdy2,d2kdx2,etc. Just like AlGore, Fluent Lies!


All times are GMT -4. The time now is 06:57.