[tag] constant_name

This specifies a nodal field defined on the surface mesh.

From the nodal field the constant flux values, which are applied via this Neumann BC, are read.

Additional info

From ProcessLib/BoundaryConditionAndSourceTerm/VariableDependentNeumannBoundaryCondition.cpp line 47

• This is a required parameter.
• Data type: std::string
• Expanded tag path: process_variables.process_variable.boundary_conditions.boundary_condition.VariableDependentNeumann.constant_name
• Go to source code: → ogs/ogs/master

Used in the following test data files

• [→ ogs/ogs/master | → doc] Parabolic/ComponentTransport/VariableNeumannBoundary/vdbc_input.prj