dolfin team mailing list archive

["Joakim Odqvist" <joakim.odqvist@xxxxxxxxxxxx>]

----- Original Message ----- 
From: "Garth N. Wells" <g.n.wells@xxxxxxxxxxxxxxx>
To: "Discussion of DOLFIN development" <dolfin-dev@xxxxxxxxxx>; 
<joakim.odqvist@xxxxxxxxxxxx>
Cc: <dolfin-dev@xxxxxxxxxx>
Sent: Friday, October 07, 2005 5:49 PM
Subject: Re: [DOLFIN-dev] Solving Cahn-Hilliard with DOLFIN/FFC


> Quoting joakim.odqvist@xxxxxxxxxxxx:
>
> > Hi,
> > I'm interested in a good numerical scheme to solve the Cahn-Hilliard
> > equation. As you may know it's a non-linear fourth-order in space,
> > first-order in time parabolic PDE, usually with periodic or zero Neumann
> > boundary conditions.
> > Is this something that DOLFIN/FFC can handle?
>
> If you're interested, I can add the Cahn-Hilliard solver to DOLFIN. It 
> uses a
> mixed method, allows for concentration dependent mobility and works in 2D 
> and
> 3D. Periodic boundary conditions are not implemented - I use zero Neumann 
> bc.
>
> Garth

For me that would be great. Thanks!

Joakim




> > Best regards,
> >
> > Joakim
> >
> >
> > Joakim Odqvist
> > Vitsippsvägen 3
> > SE-804 29 Gävle
> >
> >
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