[tag] coefficient_current_variable_name

This specifies a nodal field defined on the surface mesh.

From the nodal field the coefficient values, which are multiplied by the process variable to calculate the current variable dependent flux, which is applied via this Neumann BC, are read.

Additional info

From ProcessLib/BoundaryConditionAndSourceTerm/VariableDependentNeumannBoundaryCondition.cpp line 53

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

Used in the following test data files