Specifying and modifying contact property assignments for general contact

Contact properties can be assigned globally to a general contact interaction or individually to particular regions within a general contact domain. Attributes for a general contact interaction, such as contact properties, are specified independently of the contact domain in the Attribute Assignments portion of the interaction editor. For a brief overview of general contact, see Understanding interactions.

This task shows you how to:

Related Topics
Interaction editors
Defining general contact

Context:

You can change the contact property that is assigned to a general contact interaction in any step to which the original interaction definition is propagated. In Abaqus/Standard only the frictional behavior is allowed to change between the original contact property definition and the new contact property definition (see Specifying frictional behavior for mechanical contact property options)—Abaqus uses the original friction definition from the creation of the general contact interaction until the step in which the new property is assigned; the new friction definition is used for subsequent steps.