DA, i, a, v

Defines degree of freedom constraints on areas. For area numbering see figure of commands: BLOCK, CYL4 and CYL2.

Param. Possible values Description
i 1 block number
a 1-6 area number
v UX ux=0
UY uy=0
UZ uz=0
fully fixed except of the transversal deformation*

* For example for x coordinate:

Image of cross-section in yz-plane for defined x coordinate.