Reply To: Problem in example code porousPoiseuille2d
The max. velocity seems all right. Can you check the distance to the wall? Maybe, the channel width is not correct, i.e. does not fit the one assumed for the analytical solution.
Best
Mathias
The max. velocity seems all right. Can you check the distance to the wall? Maybe, the channel width is not correct, i.e. does not fit the one assumed for the analytical solution.
Best
Mathias