WOLFRAM SYSTEM MODELER

MuMetall

MUMETALL (77% NiFe)

Wolfram Language

In[1]:=
SystemModel["Modelica.Magnetic.FluxTubes.Material.SoftMagnetic.NickelIron.MuMetall"]
Out[1]:=

Information

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

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

Parameters (5)

mu_i

Value: 27300

Type: RelativePermeability

Description: Initial relative permeability at B=0

B_myMax

Value: 0.46

Type: MagneticFluxDensity (T)

Description: Flux density at maximum relative permeability

c_a

Value: 1037500

Type: Real

Description: Coefficient of approximation function

c_b

Value: 3.67

Type: Real

Description: Coefficient of approximation function

n

Value: 10

Type: Real

Description: Exponent of approximation function