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-   -   Runge-Kutta method for incompressible fluid (http://www.cfd-online.com/Forums/openfoam-programming-development/118259-runge-kutta-method-incompressible-fluid.html)

haghgoo_reza May 23, 2013 13:13

Runge-Kutta method for incompressible fluid
 
Hello All

I'm new OpenFOAM user and trying to implement a Runge-Kutta 4 method to solve an incompressible 2D lid driven cavity.
I do not know how to apply a fully explicit R-K 4 to correct the pressure and fluxes.
how can I relate the pressure correction equation to correct the velocity fluxes using an Explicit R-K 4?

Thanks
Reza


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