Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron

Nickel iron

Information

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

Package Content

NameDescription
Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.MuMetall MuMetall MUMETALL (77% NiFe)
Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.Permenorm3601K3 Permenorm3601K3 PERMENORM 3601 K3 (36% NiFe)


Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.MuMetall Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.MuMetall

MUMETALL (77% NiFe)

Information


Please refer to the description of the enclosing package SoftMagnetic for a description of all soft magnetic material characteristics of this package.

Source of B(H) characteristics:

Boll, R.: Weichmagnetische Werkstoffe: Einführung in den Magnetismus, VAC-Werkstoffe und ihre Anwendungen. 4th ed. Berlin, München: Siemens Aktiengesellschaft 1990

Extends from Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.BaseData (Coefficients for approximation of soft magnetic materials).

Parameters

TypeNameDefaultDescription
RelativePermeabilitymu_i27300Initial relative permeability at B=0 [1]
MagneticFluxDensityB_myMax0.46Flux density at maximum relative permeability [T]
Realc_a1037500Coefficient of approximation function
Realc_b3.67Coefficient of approximation function
Realn10Exponent of approximation function

Modelica definition

record MuMetall "MUMETALL (77% NiFe)"
  extends Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.BaseData(
    mu_i=27300,
    B_myMax=0.46,
    c_a=1037500,
    c_b=3.67,
    n=10);
end MuMetall;

Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.Permenorm3601K3 Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.Permenorm3601K3

PERMENORM 3601 K3 (36% NiFe)

Information


Please refer to the description of the enclosing package SoftMagnetic for a description of all soft magnetic material characteristics of this package.

Source of B(H) characteristics:

Boll, R.: Weichmagnetische Werkstoffe: Einführung in den Magnetismus, VAC-Werkstoffe und ihre Anwendungen. 4th ed. Berlin, München: Siemens Aktiengesellschaft 1990

Extends from Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.BaseData (Coefficients for approximation of soft magnetic materials).

Parameters

TypeNameDefaultDescription
RelativePermeabilitymu_i3000Initial relative permeability at B=0 [1]
MagneticFluxDensityB_myMax0.67Flux density at maximum relative permeability [T]
Realc_a50000Coefficient of approximation function
Realc_b2.39Coefficient of approximation function
Realn9.3Exponent of approximation function

Modelica definition

record Permenorm3601K3 "PERMENORM 3601 K3 (36% NiFe)"
  extends Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.BaseData(
    mu_i=3000,
    B_myMax=0.67,
    c_a=50000,
    c_b=2.39,
    n=9.3);
end Permenorm3601K3;

Automatically generated Fri Nov 12 16:29:52 2010.