Finite volume or finite differene for free surface
Happy New Year,everybody:
I want to simulate falling liquid film using CFD codes. Does anybody know some codes using Finite Volume Method(FVM), together with moving boundary(MB) and free surface(FS)? maybe can tell me some methods Thanks for attention ! 
Re: Finite volume or finite differene for free sur
Hi,
Did you have a go with Fluent 
Re: Finite volume or finite differene for free sur
http://www.vug.uniduisburg.de/MOUSE/
Hi, If you know C++, you can download mouse. They have implemted levelset method for free surface flow. Only thing is that you need to implement turbulence models into it. Try levelset search in google you can get the refernces. Good Luck and Happy New Year Apurva Shukla 
Re: Finite volume or finite differene for free sur
thanks for help. but I just want to write codes in Fortran90, unlike using software

Re: Finite volume or finite differene for free sur
thanks for help. but I just want to write codes in Fortran90, and need some examples about free surface flow....

Re: Finite volume or finite differene for free sur
http://asme.pinetec.com/fedsm2000/data/f233/11257.html
Hope you can get this paper. Till now I have not found any example on free surface flow. Regards Apurva 
Re: Finite volume or finite differene for free sur
I'm doing research on free surface flow. I have a short paper as shown below: " X.Xie and M. Pasquali, Computing 3D free surface viscoelastic flows, in A.A. Mammoli and C.A. Brebbia, editors, Moving Boundaries VII: Computational Modeling of Free and Moving Boundary Problems, pages 225234, Southampton, UK, 2003. WIT Press. "
I think you can find many examples in the book. By the way, it really takes time to write code starting from scratch. If I were you, I would take A.S. Sun's suggest to start from some existed code and modify it to what you want. 
Re: Finite volume or finite differene for free sur
There are some papers by Prof. Peric by both the methods using ALE(moving grids) and VOF
One I am writing down here.. Computation of freesurface flows using interfacetracking and interfacecapturing methods By Samir Muzaferija and Milovan Peric Chapter 2 in O.Mahrenholtz and M.Markiewicz(eds.) Nonlinear Water Wave Interaction, Computational Mechanics Publications 1998 
Re: Finite volume or finite differene for free sur
in our library,there has not the book!
which site can download the online book? 
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