ABAQUS/Standard checks to ensure that the node set defined includes only slave nodes belonging to the contact pair specified.īy default, the nodes in the node set are considered to be initially bonded in all directions. If a node set is specified, the initial conditions apply only to the slave nodes in the node set. If a node set is not specified, the initial contact conditions will apply to the entire contact pair in this case, no crack tips can be identified, and the bonded surfaces cannot separate.

Either the slave surface or the master surface must be specified if only the master surface is given, all of the slave surfaces associated with this master surface that have nodes in the node set will be bonded at these nodes. The unbonded portion of the slave surface will behave as a regular contact surface. You specify the slave surface, the master surface, and a node set that identifies the initially bonded part of the slave surface. Abaqus 6.14 Crack SIMULIA tests specific graphics devices to ensure adequate performance with Abaqus/CAE and Abaqus/Viewer the graphics devices that have been tested (or scheduled for testing) are listed in the tables below.ĭefine an initial condition to identify which part of the crack is initially bonded. CAD Associative interfaces for CATIA V6, CATIA V5, - Enables synchronization of CAD and CAE assemblies and seamless updates Geometry translators for CATIA V4, I-deas NX, and Parasolid ABAQUS/CAE 6.14 DATA SHEET. Initially bonded crack surfaces cannot be used with self-contact.Ībaqus/CAE Topology Optimization Module (ATOM), CAD Associative Interfaces, and Geometry Translators. These predetermined surfaces are assumed to be initially partially bonded so that the crack tips can be identified explicitly by ABAQUS/Standard. Potential crack surfaces are modeled as slave and master contact surfaces (see “Defining contact pairs in ABAQUS/Standard, ” Section 21.2.1).

Abaqus 6.14 crack