Defines the instantaneous state and scalar force of an axial element.
| Type | Visibility | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|---|
| real(kind=real64), | public | :: | force | = | 0.0d0 |
The signed force acting on body 1 toward body 2. |
|
| real(kind=real64), | public | :: | length | = | 0.0d0 |
The current distance between attachment points. |
|
| real(kind=real64), | public | :: | length_rate | = | 0.0d0 |
The relative attachment velocity along the element axis. |