HollowCylinderAxialFlux(Hollow) cylinder with axial flux; fixed shape; linear or non-linear material characteristics |
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Please refer to the enclosing sub-package FixedShape for a description of all elements of this package and to [Ro41] for derivation and/or coefficients of the equation for permeance G_m.
Set the inner radius r_i=0 for modelling of a solid cylindric flux tube.
Parameters (6)
| nonLinearPermeability |
Value: true Type: Boolean Description: = true, if non-linear rel. permeability is used, otherwise constant rel. permeability |
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| mu_rConst |
Value: 1 Type: RelativePermeability Description: Constant relative permeability; used if nonLinearPermeability = false |
| material |
Value: Material.SoftMagnetic.BaseData() Type: BaseData Description: Ferromagnetic material characteristics; used if nonLinearPermeability = true |
| l |
Value: 0.01 Type: Length (m) Description: Axial length (in direction of flux) |
| r_i |
Value: 0 Type: Radius (m) Description: Inner radius of hollow cylinder (zero for cylinder) |
| r_o |
Value: 0.01 Type: Radius (m) Description: Outer radius of (hollow) cylinder |
Connectors (2)
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port_p |
Type: PositiveMagneticPort Description: Positive magnetic port |
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port_n |
Type: NegativeMagneticPort Description: Negative magnetic port |
Components (1)
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material |
Type: BaseData Description: Ferromagnetic material characteristics; used if nonLinearPermeability = true |
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Used in Components (2)
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Modelica.Magnetic.FluxTubes.Examples.SolenoidActuator.Components Simple network model of a lifting magnet with planar armature end face |
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Modelica.Magnetic.FluxTubes.Examples.SolenoidActuator.Components Advanced network model of a lifting magnet with planar armature end face, split magnetomotive force |