Package Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData
Icon for package containing property classes

Information

Material table data for the GenericHystTellinenTable flux tube element. The records contain two data tables tabris and tabfal describing the rising and the falling branch of the hysteresis envelope curve of the corresponding material. The first colum is the magnetic field strength H and has to be strictly monotonically increasing. The second collumn contains the corresponding values of the magnetic fluxdensity B. Both curves may not intersect each other.

Fig. 1 and Fig. 2 show library entries based on own measurements of several steel sheet qualities in two different ranges of the magnetic field strength. For the measurements a 25 cm Epstein frame was used according to DIN EN 60404-2.

Fig. 1: Static hysteresis envelope curves of several steel sheets
Fig. 2: Static hysteresis envelope curves of several steel sheets

Fig. 3 shows the static hysteresis loop library entries for soft magnetic cobalt-iron-alloys which were extracted from [Va01].

Fig. 3: Soft magnetic cobalt iron library entries [Va01]

Extends from Modelica.​Icons.​MaterialPropertiesPackage (Icon for package containing property classes).

Package Contents

NameDescription
BaseDataHysteresis table data
M270_50AM270-50A
M330_50AM330-50A
M400_50AM400-50A
M400_50APM400-50AP
M800_65AM800-65A
Vacodur50Vacodur50
Vacoflux17Vacoflux17
Vacoflux48Vacoflux48

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData
Hysteresis table data

Information

Extends from Modelica.​Icons.​Record (Icon for records).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​Vacoflux17
Vacoflux17

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​Vacoflux48
Vacoflux48

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​Vacodur50
Vacodur50

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​M270_50A
M270-50A

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​M330_50A
M330-50A

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​M400_50A
M400-50A

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​M400_50AP
M400-50AP

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Record Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​M800_65A
M800-65A

Information

Extends from Modelica.​Magnetic.​FluxTubes.​Material.​HysteresisTableData.​BaseData (Hysteresis table data).

Fields

TypeNameDescription
parameter Realtabris[:,:]Table data of the rising (lower) branch of the hysteresis envelope curve (H, B)
parameter Realtabfal[:,:]Table data of the falling (upper) branch of the hysteresis envelope curve (H, B)
parameter Conductivitysigma 

Generated 2018-12-12 12:10:57 EST by MapleSim.