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Showing results 1 to 3 of 3 Search took 0.00 seconds. Search: Posts Made By: nash

Forum: OpenFOAM October 12, 2013, 05:46

Replies: 16 Which pressure OpenFOAM use for incompressible flow? P/rho or (P-101325)/rho ? Views: 27,857 Posted By nash Thanks for the explanation. Now i would... Thanks for the explanation. Now i would like to ask, if i want to get the exact pressure direct from the simulation, i plan to set the rho to 1. So i need to set nu. But i dont know the mu. Any...

Forum: OpenFOAM October 12, 2013, 03:53

Replies: 16 Which pressure OpenFOAM use for incompressible flow? P/rho or (P-101325)/rho ? Views: 27,857 Posted By nash basically one defines the nu value in transport... basically one defines the nu value in transport properties. The nu value is given by this equation nu=mu/rho So how can i just get the value from the book. Isnt the simplefoam or other...

Forum: OpenFOAM October 11, 2013, 11:37

Replies: 16 Which pressure OpenFOAM use for incompressible flow? P/rho or (P-101325)/rho ? Views: 27,857 Posted By nash may i know which default value of rho is used by... may i know which default value of rho is used by simpleFoam (incompressible solver)? Because i need to have the right value for my pressure since i need to do performance curve of my fan simulation....

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