Using a Model Edge
You can use a straight model edge as a reference to apply restraints. You can prescribe the translation in the direction of the edge. For shell meshes, you can also specify rotation about the edge.
The following table summarizes the attributes of this restraint type:
|
Attribute
|
Value
|
|
Possible DOFs for solids
|
1 translation
|
|
Possible DOFs for shells and beams
|
1 translation and 1 rotation
|
|
Possible DOFs for trusses
|
1 translation
|
|
|
3D symbol
|
translation
|
rotation
|
|
Selectable entities
|
Vertices, edges, faces and beam joints
|
|
Translations
|
 Along edge
|
|
Rotations (for shells and beams only)
|
About edge
|
