modelShaftNoMass
Elastic massless shaft
Extends from Ports.Compliant (Compliant two-flange).
Information
Rotating torsion-elastic massless shaft. It is equivalent to a massless torsion spring.
The parameter stiffness is a length-independent specification, in contrast to a spring-constant.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SIpu.TorsionStiffness | stiff | 1e6 | torsion stiffness |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Base.Interfaces.Rotation_p | flange_p (from Flange_p_n) | positive flange | |
| Base.Interfaces.Rotation_n | flange_n (from Flange_p_n) | negative flange |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Angle | d_phi (from Compliant) | difference angle (twist) | |
| SI.Torque | d_tau (from Compliant) | twisting torque |