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-   -   About the divergence of shear stress (https://www.cfd-online.com/Forums/fluent/104985-about-divergence-shear-stress.html)

quanzhou July 19, 2012 22:12
About the divergence of shear stress
 
Hello, every one. In the simulation of gas-solid flow with Eulerian Model in Fluent, i want to analyse the divergence of solid shear stress in solid momentum equation, i.e. \nabla\cdot\tau_{s}. But i don't found any macro concerning this term in UDF Manual. :confused:
Does anyone know the solution to the problem? Thank you very much. :)

mahdi z June 9, 2016 02:24
About the divergence of shear stress
 
hi, divergence of shear stress is viscous force/:)


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