Soft Magnets for Technical Applications

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Related lectures (35)

Covers the materials science of magnetic materials, focusing on properties, concepts, and optimization for functional applications.

Magnetic Properties: Materials and Magnetization

Explores magnetic properties of materials, types of magnetism, and hysteresis curves.

Magnetism: Materials & Fields

Explores induction, Maxwell's equations, magnetic materials, electromagnetism, and hysteresis cycles in ferromagnets.

Permanent Magnets: Hysteresis Cycle MOOC: Electromechanical conversion I

Covers the hysteresis cycle of permanent magnets and their sensitivity to temperature.

Ferromagnetism: Magnetic Properties

Explores the magnetic properties of ferromagnetic materials, including retention of magnetization and hysteresis cycles.

Magnetic anisotropy: fundamentals and applications

Explores magnetic anisotropy energy, orbital moments, bit magnetization, superparamagnetism, and atomic-scale engineering in nanostructures.

Nano Magnetism: Recording and Magnetization

Explores nano-magnetism, magnetic recording trends, storage media, and the magnetism of isolated atoms.

Soft Magnets: Applications and Loss Mechanisms Log in to Mediaspace to watch this video

Explores the definition and applications of soft magnets, including their use in transformers and the optimization of losses in AC applications.

Demagnetization Field: External vs Internal Fields Log in to Mediaspace to watch this video

Explores demagnetization field in non-ellipsoidal bodies, comparing external and internal fields and discussing magnetic energy and shape anisotropy.

Applications of Hard Magnets Log in to Mediaspace to watch this video

Explores the applications and benefits of hard magnets in modern technologies, emphasizing their compact design advantages.

Magnetic Hysteresis: Behavior and Loops Log in to Mediaspace to watch this video

Covers magnetic hysteresis, coercive fields, and soft magnetic materials, including the history of coercive fields and interpreting hysteresis curves.

Magnetic Materials: Hysteresis Curves Explained Log in to Mediaspace to watch this video

Covers hysteresis curves in magnetic materials, focusing on soft and hard magnets and their applications.

Magnetic Materials: Hysteresis in Soft and Hard Magnets Log in to Mediaspace to watch this video

Covers the properties and applications of magnetic materials, focusing on hysteresis in soft and hard magnets.

Hysteresis Curves: M vs H_int Log in to Mediaspace to watch this video

Explains hysteresis curves, coercive fields, and the concept of a true permanent magnet.

Materials Behavior with Magnetic Fields Log in to Mediaspace to watch this video

Covers the behavior of materials in magnetic fields and their applications.

Anisotropy and Hard Magnets Log in to Mediaspace to watch this video

Explores anisotropy, hard magnets, BHmax, and rare earth elements in magnetic materials.

Different hysteresis curves: Soft vs Hard Magnet Log in to Mediaspace to watch this video

Covers the different hysteresis curves of soft and hard magnets.

Magnetic Anisotropy: Basics and Applications Log in to Mediaspace to watch this video

Explores magnetic anisotropy fundamentals, temperature effects, and applications in modern technologies.

Magnetic Field Measurement: Hall Sensor Log in to Mediaspace to watch this video

Explores magnetic field measurement using Hall sensors, soft ferromagnetic materials, flow sensors, and synchronization demodulation.

Soft Magnets Applications Log in to Mediaspace to watch this video

Covers strategies to optimize magnets for soft magnetic materials applications, including losses in AC applications and historical progress.

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