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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: zhangweisnoopy

Forum: Main CFD Forum August 12, 2011, 08:25

Replies: 9 a problem of incompressible two phases(water and gas) with VOF Method Views: 2,821 Posted By zhangweisnoopy The N-S equations are solved through projection... The N-S equations are solved through projection method. T=200*0.0025s 8796 T=269*0.0025s 8797 Thank you! can you give me you email address so that I can discuss with you ?Thank you

Forum: Main CFD Forum August 12, 2011, 08:08

Replies: 9 a problem of incompressible two phases(water and gas) with VOF Method Views: 2,821 Posted By zhangweisnoopy hi!leflix I have used the VOF to handle... hi!leflix I have used the VOF to handle one-phase problem considering air is void and getting velocity and pressure of free surface via interpolation. The interopolation is carried out to satisfy...

Forum: Main CFD Forum August 12, 2011, 03:58

Replies: 9 a problem of incompressible two phases(water and gas) with VOF Method Views: 2,821 Posted By zhangweisnoopy Thank you very much !leflix I want to show you... Thank you very much !leflix I want to show you some results for more advise~ I use the program to simulate the break dam over a dry bed. In this test(Numerical simulation of breaking waves...

Forum: Main CFD Forum August 10, 2011, 22:47

Replies: 9 a problem of incompressible two phases(water and gas) with VOF Method Views: 2,821 Posted By zhangweisnoopy Hi , leflix! I have tried what you suggest.In... Hi , leflix! I have tried what you suggest.In monophasic case,the Navier-Stokes solver performs well . I have used harmonic mean for large density and/or viscosity ratios, it doesn't work because...

Forum: Main CFD Forum August 8, 2011, 21:28

Replies: 9 a problem of incompressible two phases(water and gas) with VOF Method Views: 2,821 Posted By zhangweisnoopy Thank you very much leflix!! I will try what... Thank you very much leflix!! I will try what you suggest.Thanks for your help very much!

Forum: Main CFD Forum July 17, 2011, 09:52

Replies: 9 a problem of incompressible two phases(water and gas) with VOF Method Views: 2,821 Posted By zhangweisnoopy a problem of incompressible two phases(water and gas) with VOF Method Hi,all I'm building a 2D simulation program for a two-phase incompressible viscous fluid simulation (water and air) with VOF method. The VOF method I use is the Hirt & Nichols SOLA-VOF scheme but...

Showing results 1 to 6 of 6

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