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-   -   wall adhesion and surface tension (https://www.cfd-online.com/Forums/fluent-multiphase/145783-wall-adhesion-surface-tension.html)

Ema40 December 12, 2014 03:48

wall adhesion and surface tension
 
Hi everybody.

I am simulating a water wheel at low rotational speed (1 rad/s). It is multiphase since it is in an open channel flow. I want to know the torque.

1) I have set 0.07 N/m the surface tension; it is right?
2) Have I also to click on wall adhesion? It is important?
3) There is a way to have in output a file with the time history of the torque (or the moment coefficient)? Because in output Fluent gives me only a file with the torque at the last time step and not its history during the whole simulation.

Thanks


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