Accelerate
Forced movement of a flange according to an acceleration signal
Library
Modelica/Mechanics/Rotational/Sources
Description
The input signal a defines an angular acceleration in [rad/s2]. Flange flange is forced to move relative to flange support with this acceleration. The angular velocity w and the rotation angle phi of the flange are automatically determined by integration of the acceleration.
The input signal can be provided from one of the signal generator blocks of the block library Modelica.Blocks.Sources.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_useSupport | useSupport | = true, if support flange enabled, otherwise implicitly grounded | Number | 0 |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_phi | phi | phi | Structure | |
mo_phi/fixed | fixed | Cell of scalars | true | |
mo_phi/start | start | Cell of scalars | ||
mo_w | w | w | Structure | |
mo_w/fixed | fixed | Cell of scalars | true | |
mo_w/start | start | Cell of scalars | ||
mo_a | a | a | Structure | |
mo_a/fixed | fixed | Cell of scalars | true | |
mo_a/start | start | Cell of scalars | ||
mo_a_ref | a_ref | a_ref | Structure | |
mo_a_ref/fixed | fixed | Cell of scalars | true | |
mo_a_ref/start | start | Cell of scalars |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
flange | implicit | Flange of shaft | output | 1 |
a_ref | implicit | Absolute angular acceleration of flange with respect to support as input signal | input | 1 |
Port 3 | implicit | Support/housing of component | input | mo_useSupport |