]> https://gitweb.dealii.org/ - dealii.git/commit
Use a Q(degree) element for the temperature as well. This allows us to get rid of...
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Wed, 13 Aug 2008 21:27:16 +0000 (21:27 +0000)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Wed, 13 Aug 2008 21:27:16 +0000 (21:27 +0000)
commit2b5273186318ff58a63b3014989f452509a7591c
tree39443cceb8839002664e667146a62e789d4bd5f4
parentc0b116a53d6f0a942bdc79f2987a77c86c13670a
Use a Q(degree) element for the temperature as well. This allows us to get rid of all the face terms in computing the right hand side of the temperature equation. On the other hand, in its current (unstabilized) version, the scheme is not stable for the transport equation, so we need to add a minimal amount of diffusion and ensure that the time step is small enough. The former restriction will be lifted once we get to proper nonlinear stabilization schemes.

git-svn-id: https://svn.dealii.org/trunk@16538 0785d39b-7218-0410-832d-ea1e28bc413d
deal.II/examples/step-31/step-31.cc

In the beginning the Universe was created. This has made a lot of people very angry and has been widely regarded as a bad move.

Douglas Adams


Typeset in Trocchi and Trocchi Bold Sans Serif.