rigid_fixed¶
Module: solid
Category: bc
Type string: "rigid_fixed"
Parameters¶
| Name | Description | Default | Range | Units |
|---|---|---|---|---|
rb |
Rigid material | -1 | \(\in \mathbb{Z}\) | |
Rx_dof |
X-displacement | false | \(\{0, 1\}\) | |
Ry_dof |
Y-displacement | false | \(\{0, 1\}\) | |
Rz_dof |
Z-displacement | false | \(\{0, 1\}\) | |
Ru_dof |
X-rotation | false | \(\{0, 1\}\) | |
Rv_dof |
Y-rotation | false | \(\{0, 1\}\) | |
Rw_dof |
Z-rotation | false | \(\{0, 1\}\) |
Description¶
The rigid_fixed rigid constraint fixes one or multiple rigid degrees of freedom.
The name of the rigid material is defined in the Material section. The referenced material must be a "rigid body" material.
The following example fixes the displacement degrees of freedom.
<rigid_bc type="rigid_fixed">
<rb>RigidMaterial1</rb>
<Rx_dof>1</Rx_dof>
<Ry_dof>1</Ry_dof>
<Rz_dof>1</Rz_dof>
</rigid_bc>