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-   -   In which operation should I apply the Bounce back conditions ? (http://www.cfd-online.com/Forums/main/105899-operation-should-i-apply-bounce-back-conditions.html)

Bolt August 12, 2012 13:04

In which operation should I apply the Bounce back conditions ?
 
Hi,
Dear all,

I'm simulating the heat transfer in a cavity which contains two heated obstacles,
My problem is where should I add the (Thermal) bounce back condition(solid-fluid) in the stream operation or in the collision one,:confused:
More, the LBM Algorithm in oure code is in this order :

1-Initialization
2-Stream
3-Boundary conditions
4-Macroscopic proporties
5-Collision

Would you mind helping me or advising me please?


Best regards,


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