Accelerate
Forced movement of a flange according to an acceleration signal
Library
Modelica/Mechanics/Rotational/Sources
Description
The input signal a defines an angular accelerationin [rad/s2]. Flange flange is forced to move relative to flange support withthis acceleration. The angular velocity w and the rotation anglephi of the flange are automatically determined by integration ofthe acceleration.
The input signal can be provided from one of the signal generatorblocks 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 |
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 |
| 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 | 'phi_support' | |
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |
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 |