![]() ![]() By default, the rigid body reference node will not be repositioned. However, it may be difficult to locate the center of mass a priori when the rigid body mass and inertia properties (discussed below) contain contributions from a finite element discretization or a complex arrangement of MASS and ROTARYI elements. In either case all node and element definitions must belong to one or more parts.Ĭan a rigid body reference node be repositioned? A rigid body in such a model can be created from deformable elements at either the part level or the assembly level. How is a rigid body defined in an Abaqus model?Īn ABAQUS model can be defined in terms of an assembly of part instances (see “Defining an assembly,” Section 2.9.1). How to assign a reference point to a rigid part?.When to use the distance parameter in Abaqus?.How to assign a reference point in Abaqus?.Can a analytical surface be part of a rigid body?.How are the elements of a rigid body accounted for?. ![]() Can a rigid body reference node be repositioned?.How is a rigid body defined in an Abaqus model?. ![]()
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