[aspect-devel] Cylindrical coordinates

FELIPE ORELLANA ROVIROSA f_orellana at berkeley.edu
Wed May 9 19:56:26 PDT 2018


 Hi John,

    Thanks for the cheers up for the version 2.0.

    Aspect already has circular 2D capabilities (plane regime, kin to
infinite in the 3rd dimension).

    I guess jumping from there to cylindrical (3D) should not be too hard,
I guess it would take to expand the differential/integral operators that
would solve the continuity, momentum and energy equations. But anyway, this
will take upgrading the weak formulation implementation..

cheers,
Felipe

On Wed, May 9, 2018 at 7:16 PM, Jonathan Perry-Houts <jperryh2 at uoregon.edu>
wrote:

> Hi everyone,
>
> Congratulations on the pending 2.0 release!
>
> Does anybody have a sense of how difficult it would be to implement 2D
> cylindrical coordinates in Aspect? It doesn't look like there's support
> for non-Cartesian derivatives in Deal.II, but maybe somebody has a
> suggestion for hacking something together.
>
> Thanks in advance!
>
> -Jonathan
>
> --
> Jonathan Perry-Houts
> Ph.D. Candidate
> Department of Earth Sciences
> 1272 University of Oregon
> Eugene, OR 97403-1272
>
>
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> Aspect-devel at geodynamics.org
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