An object have six degree of freedom in space. There are
three translational and three rotational Degree of Freedom.
1.
Translation in X (Ux)
2.
Translation in Y (Uy)
3.
Translation in Z (Uz)
4.
Rotation about X (RotX)
5.
Rotation about Y (RotY)
6.
Rotation about Z (RotZ)
We apply support to restrict these DOF. In ANSYS, for Fixed
support, we restrict all the DOF at a point, edge or face.
Analysis
Type – This boundary condition are available in
only following ANSYS Analysis type
- Static Structural
- Transient Structural
- Harmonic Response
- Explicit Dynamics
- Modal
Properties of
Boundary Condition
Dimensional Analysis
- 3D Simulation: Supported
- 2D Simulation: Supported
Geometry Type
- Solid: Supported
- Surface/Shell: Supported
- Wire body/ line body / Beam: Supported
Topology
- Body: Supported, in Explicit Analysis
- Face: Supported
- Edge: Supported
- Vertex: Supported
- Node: Not Supported
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