BasicCutForce
Measure cut force vector (frame_resolve must be connected)
Library
PlanarMechanics/Sensors/Internal
Description
This sensor outputs cut-force between the two connecting frames,whereby the output signal force = {frame_a.fx, frame_a.fy}.If parameter positiveSign = false, the negativecut-force is provided.The cut-force is resolved in frame specified by the parameterresolveInFrame
The connector frame_resolve is always present and must,therefore, be always connected from outside.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_resolveInFrame | resolveInFrame | Frame in which output vector is resolved (1: world, 2: frame_a, 3: frame_resolve) | Structure | |
mo_resolveInFrame/choice1 | Modelica.Mechanics.MultiBody.Types.ResolveInFrameA.world | Number | 0 | |
mo_resolveInFrame/choice2 | Modelica.Mechanics.MultiBody.Types.ResolveInFrameA.frame_a | Number | 0 | |
mo_resolveInFrame/choice3 | Modelica.Mechanics.MultiBody.Types.ResolveInFrameA.frame_resolve | Number | 0 | |
mo_positiveSign | positiveSign | = true, if force with positive sign is returned (= frame_a.f), otherwise with negative sign (= frame_b.f) | Scalar | true |
mo_csign | csign | Scalar |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo__nmodifiers | Number of Modifiers | Specifies the number of modifiers | Number | |
mo__modifiers | Modifiers | Add new modifier | Structure | |
mo__modifiers/varname | Variable name | Cell of strings | ||
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
frame_a | implicit | Coordinate system a | input | 1 |
frame_b | implicit | Coordinate system b | input | 2 |
frame_resolve | implicit | The output vector is optionally resolved in this frame (cut-force/-torque are set to zero) | output | 1 |
force | implicit | Cut force resolved in frame defined by resolveInFrame | output | 2 |