Initial magnetization curve

/Tag:Initial magnetization curve
  • Magnetic Induction B and Magnetic Polarization J

Magnetic Induction B and Magnetic Polarization J

Magnetic Induction B and Magnetic Polarization J Practice and theory have proved that when a ferromagnetic or ferrimagnetic substance is magnetized in a magnetic field, in addition to the magnetic field in the substance, because the magnetic moments of the atoms of the ferromagnetic substance turn to the direction of the external magnetic field, it [...]

  • Hysteresis Curve and Intrinsic Demagnetization Curve (B-H Curve and J-H Curve)

Hysteresis Curve and Intrinsic Demagnetization Curve (B-H Curve and J-H Curve)

Hysteresis Curve and Intrinsic Demagnetization Curve (B-H Curve and J-H Curve) Permanent magnet materials have two notable features, one is that they can be strongly magnetized under the action of an external magnetic field, and the other is hysteresis, that is, the material remains magnetized after the external magnetic field is removed. The relationship between [...]

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