This function allows the user to check the boundary of
displayed part(s). It is used to check
the connectivity of elements.
eta/DYNAFORM highlights the free
edges along a single surface. For
example, if three plate elements share a common edge, the common edge will be
displayed as a boundary. An illustration is shown in Figure 5.5.4.
Figure 5.5.4 Surface Boundaries
Note: The boundary will remain highlighted until the user hits the Clear icon from the ICON bar.