Flux boundary conditions and mechanic coupling Answered
Dear support community,
since quite a while I am failing to use a "flux" BC together with "cupl mech". All temperatures and displacements result in zeros. Here is a simple example: https://www.dropbox.com/s/fdn458jf7a8p4si/Example%20Code.zip?dl=0
If line 199 is changed to "cupl off" I seem to get correct results for the temperature.
It would be extremely helpful to learn why the mechanic coupling does not work. Is it not supposed to work this way? Am I using it wrong? Is it a bug?