[tag] process_variables

The process variables for temperature, pressure and displacement.

If higher order elements (order=2) are chosen for the displacement variable, the linear elements (order=1) have to be used for the temperature and the pressure variables. That means to use the Talyor-Hood elements.

If the linear elements (order=1) are used for displacement variable, they are used for temperature and the pressure variables as well.

Child parameters, attributes and cases

Additional info

From ProcessLib/ThermoRichardsMechanics/CreateThermoRichardsMechanicsProcess.cpp line 100

  • This is a required parameter.
  • Expanded tag path: processes.process.THERMO_RICHARDS_MECHANICS.process_variables
  • Go to source code: → ogs/ogs/master

Used in the following test data files