Ground
The
Ground
node is available on edges (3D components) and points (all components) and sets the potential according to
ϕ
s
=
0
.
Edge or Point Selection
Beware that constraining the potential on edges or points in 3D or on points in 2D usually yields a current outflow that is mesh dependent.
Constraint Settings
To display this section, click the
Show More Options
button (
) and select
Advanced Physics Options
in the
Show More Options
dialog box.
) and select Advanced Physics Options in the Show More Options dialog box.