This is a read only copy of the old FEniCS QA forum. Please visit the new QA forum to ask questions

Euler / NS compressible flow example

+3 votes

I found many many exemples of equations solved with
Fenics in any domains but nothing about compressible euler
and/or navier stokes flow.

Is there a 2D example using DG somewhere ?

asked Jun 19, 2013 by micdup FEniCS User (1,120 points)
edited Jun 20, 2013 by Garth N. Wells

1 Answer

+2 votes
 
Best answer

There are no compressible flow demos.

Most of the necessary ingredients can be found in various examples, e.g. the incompressible Navier-Stokes demos and the DG demo for advection-diffusion.

answered Jun 20, 2013 by Garth N. Wells FEniCS Expert (35,930 points)
selected Jun 21, 2013 by Jan Blechta

I tried to implement the 2d compressible instationary Euler equations
to solve a 2d shock tube but it not working.
So I was hoping that an example would exist ...
I keep trying !
Thanks

commented Jun 20, 2013 by micdup FEniCS User (1,120 points)
...