BNDFREE

Bulk Data Entry

BNDFREE – Boundary Degrees-of-Freedom of a Superelement Assembly

Description

Defines the degrees-of-freedom to be fixed during DMIG generation using CMSMETH card.

Format

(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)
BNDFREE	GID1	IC1	GID2	IC2	GID3	IC3

(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)
BNDFREE	1220	12345

Field

Contents

GIDi

Grid of scalar point identification numbers.

No default (Integer > 0)

ICi

Component numbers.

No default (Integer > 0)

1.	BNDFREE and CSET are equivalent.

2.	ASET, BNDFIX and BNDFREE are not allowed in the same deck.

3.	If BNDFREE and ASET are present, the DOFs associated with ASET would be in BNDFIX; except the DOF assigned to BNDFREE.

4.	If BNDFIX and ASET are present, the DOFs associated with ASET would be in BNDFREE; except the DOF assigned to BNDFIX.