 |
 |
 |
|
|
|
[Sponsors] | ||||
April 29, 2008, 15:26
|
I'm currently thinking about h
|
#1 |
|
Senior Member
Sebastian Gatzka
Join Date: Mar 2009
Location: Frankfurt, Germany
Posts: 729
Rep Power: 20  |
I'm currently thinking about how boundary conditions are implemented on free surfaces.
I'm using the interFoam solver. On a free surface I presume the following (boundary) conditions have to be specified: Tension normal to the surface = surface tension Tension tangential to the surface = zero. (Is that right so far?) At which step are these conditions implemented in interFoam and how can they be set up? Well, the surface tension is rather easy by setting sigma .... Thanks for any help! Greetings.
__________________
Schrödingers wife: "What did you do to the cat? It's half dead!" |
|
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Definition of tensions initial conditions | titio | OpenFOAM Running, Solving & CFD | 1 | January 16, 2009 07:52 |
| surface tension gradient on a free surface | Abrem | FLUENT | 1 | April 30, 2006 04:41 |
| free RANS code with free surface ability | Lou jing | Main CFD Forum | 1 | July 11, 2003 15:43 |
| [surface tension effect at free-surface ?] | name | Main CFD Forum | 1 | September 21, 2001 10:54 |
| Equilibrium of a free surface under surface tensio | Ryan | Main CFD Forum | 1 | August 7, 2001 17:14 |
Linear Mode
