WOLFRAM SYSTEM MODELER
InitAngularVelocityInternal model to initialize w_rel_b for Joints.FreeMotionScalarInit |
 |
Wolfram Language
In[1]:=
SystemModel["Modelica.Mechanics.MultiBody.Joints.Internal.InitAngularVelocity"]
Out[1]:=
Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Compute relative angular velocity w_rel_b of an orientation object R_b relative to an orientation object R_a, resolved in orientation object R_b, i.e.
w_b_b = w_a_b + w_rel_b,
where
w_b_b ...... absolute angular velocity of frame_b resolved in frame_b, w_a_b ...... absolute angular velocity of frame_a resolved in frame_b, w_rel_b .... relative angular velocity resolved in frame_b.
Inputs (2)
| R_a |
Type: Orientation Description: Orientation object defining rotation from a frame 1 into a frame 2 |
|---|---|
| R_b |
Type: Orientation Description: Orientation object defining rotation from a frame 1 into a frame 2 |
Connectors (1)
 |
w_rel_b |
Type: RealOutput[3] Description: 'output Real' as connector |
|---|
Components (2)
 |
R_a |
Type: Orientation Description: Orientation object defining rotation from a frame 1 into a frame 2 |
|---|---|---|
|
R_b |
Type: Orientation Description: Orientation object defining rotation from a frame 1 into a frame 2 |
Used in Components (1)
 |
Modelica.Mechanics.MultiBody.Joints Free motion joint with scalar initialization and state selection (6 degrees-of-freedom, 12 potential states) |