BaseData Hysteresis table data
	Vacoflux17 Vacoflux17
	Vacoflux48 Vacoflux48
	Vacodur50 Vacodur50
	M270_50A M270-50A
	M330_50A M330-50A
	M400_50A M400-50A
	M400_50AP M400-50AP
	M800_65A M800-65A

This information is part of the Modelica Standard Library maintained by the Modelica Association.

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 column is the magnetic field strength H and has to be strictly monotonically increasing. The second column 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]