modelForceStep
Constant force, not dependent on speed
Extends from Modelica.Mechanics.Translational.Interfaces.PartialForce (Partial model of a force acting at the flange (accelerates the flange)).
Information
Model of a force step at time startTime.
Positive force accelerates in positive direction of flange translation.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | useSupport (from PartialElementaryOneFlangeAndSupport2) | false | = true, if support flange enabled, otherwise implicitly grounded |
| SI.Force | stepForce | Height of force step (if negative, force is acting as load) | |
| SI.Force | offsetForce | Offset of force | |
| SI.Time | startTime | 0 | Force = offset for time < startTime |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Flange_b | flange (from PartialElementaryOneFlangeAndSupport2) | Flange of component | |
| Support | support (from PartialElementaryOneFlangeAndSupport2) | Support/housing of component |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Length | s (from PartialElementaryOneFlangeAndSupport2) | Distance between flange and support (= flange.s - support.s) | |
| SI.Force | f (from PartialForce) | Accelerating force acting at flange (= flange.f) |