Hi,
exactly. While this solves the issue of mesh generation, performing the
calculation in 2D as is doesn't account for the fact that you intent to
solve a radially symmetric problem.
In principle, each integration has to be multiplied by the factor
2.pi.r. One way to achieve this would be t
Hi Alex,
I think what you are looking for (2D radial symmetric problem) is not
implemented anywhere. It would require to set different "extrusion factors"
for x-faces, y-faces and volumes. You would have to implement these
scalings manually at the right places.
Cheers,
Timo
On 05.04.2017
Hi Alex,
The cakegridcreator.hh file is located in dumux-stable in the /dumux/io
subfolder.
In addition, the test/io/gridcreator/ folder contains a test together
with an input file. Running this simple test will create a .vtu file,
which you can then display with Paraview.
Cheers,
Martin
On
Hi Alex,
the piece of cake code allows you to create a grid with zero height by
specifying the minimal and maximal value in the axial direction as zero.
But you will still get a grid with a third dimension (all zeroes), which
requires you to specify boundary conditions in the third dimension.
Hello,
Is there in Dumux a 2D radial problem (in a vertical cross-section)? So that it
does not require running the full 3D or "piece of cake".
Best wishes,
Alex
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