OOF2: The Manual
BC — Different kinds of boundary conditions.
Subclasses are listed as they appear in the GUI and (in parentheses) as they appear in scripts.
DirichletBC) -- Fix the values of a Field along a boundary.
Generalized Force (
ForceBC) -- Apply a force to all nodes on a boundary. A force is a divergence of a flux (eg, stress, heat flux). The condition is applied independently at each node, and is therefore sensitive to node density.
FloatBC) -- Fix the values of Fields on the boundary, up to an unspecified offset.
NeumannBC) -- Set the normal component of a Flux (eg, stress, heat flux) along the boundary.
PeriodicBC) -- Set the values of a field to be equal along two opposite boundaries.