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-   -   Error in Theory-Manual - 2 (https://www.cfd-online.com/Forums/cfx/25812-error-theory-manual-2-a.html)

Ulf Senechal May 14, 2008 10:20

Error in Theory-Manual - 2
 
Hi,

I found another strange thing in the theory manual of CFX-11. In Eqn. 5 (page 71) is the thermal conductivity multiplied with the gradient of stress tensor in the first term of right side (\nabla \cdot (\lambda \nabla \tau-...). How could that be? I think it should be the temperature T instead of \tau. If I compare this equation with its laminar form in Eqn. 80 (page 23) I can't understand how to derive the turbulent form. Has anybody an idea?

thanks in advance, ulf


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