Default Boundary Conditions for the 2D Eddy Current Solver

These boundary conditions are automatically defined for an eddy current model:

• Natural boundaries are assigned to the surfaces between objects. Tangential H and normal B are continuous across surfaces without current density distribution; tangential H has a jump if the surface has current density distribution.
• Neumann boundaries are assigned to the outside edges of the problem region. Magnetic Field is tangential to the boundary and flux cannot cross it.

To leave a surface set to its default boundary condition, do nothing. Deleted boundary conditions and excitations automatically reset to the default boundary conditions.