AC/DC Materials Database
The electromagnetic material properties that can be stored in this material database, available in the AC/DC Module, are:
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Electrical conductivity and resistivity
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Relative permittivity
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Relative permeability
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Nonlinear B-H curves
•
Refractive index
The database contains electromagnetic and other material properties for these materials:
Materials
Copper
Soft Iron (without losses)
Soft Iron (with losses)
Quartz
Graphite
Graphite felt
Silicon Carbide
Jiles-Atherton Isotropic Hysteretic Material
Demagnetizable Nonlinear Permanent Magnet
Some properties depend on the magnetic flux density, location, or temperature. The database contains, depending on the material and in addition to the more common material properties, the following properties:
Predefined Properties
Remnant flux density
Reference temperature
Temperature coefficient
Nonlinear B-H curves
Resistivity at reference temperature
Nonlinear Magnetic Materials Database
