rblock free command
Syntax
- rblock free keyword ... <range>
Primary keywords:
spin spin-x spin-y spin-z velocity velocity-x velocity-y velocity-z
Free the specified rigid block velocities. As a result, rigid block motion reflects the forces acting upon them.
- spin
The angular velocity is freed.
- spin-x (3D ONLY)
Free the \(x\)-component of the angular velocity.
- spin-y (3D ONLY)
Free the \(y\)-component of the angular velocity.
- spin-z (3D ONLY)
Free the \(z\)-component of the angular velocity.
- velocity
The translational velocity is freed.
- velocity-x
Free the \(x\)-component of the translational velocity.
- velocity-y
Free the \(y\)-component of the translational velocity.
- velocity-z (3D ONLY)
Free the \(z\)-component of the translational velocity.
Usage Examples
Free (remove fixity from all degrees of freedom) rigid blocks in the group supportBlock.
rblock free velocity spin range group 'supportBlock'
from “excavate.dat” in Rigid Block Model of Tunnel Excavation
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