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-   -   LES cavitation (https://www.cfd-online.com/Forums/openfoam-solving/58713-les-cavitation.html)

achuneka July 21, 2008 17:22
Is there any publication/docum
 
Is there any publication/documentation available on the results obtained by OpenFOAM on the throttle tutorial case of lesCavitatingFoam ?

achuneka July 22, 2008 10:57
The throttle3D test case with
 
The throttle3D test case with lesCavitation blows up with the given setup.

If I observe the log file. Things are well till the flow is non-cavitating.
The pressure range for gamma = 0 is 3e7 to 2.8e5
The next iteration when gamma > 0 the pressure range is +3e7 to -1.5e5

Can someone help me with it please ?


Thanks

achuneka July 22, 2008 11:12
Same thing with the case throt
 
Same thing with the case throttle which is "2d"

At time = 9.7e5, gamma = 5.41e-5
and pressure range is +3e7 - -7.7e4

achuneka July 22, 2008 12:25
oh actually time = 9.7e-5
 
oh actually time = 9.7e-5


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