A novel design of hard-magnetic soft switch array for planar and curved surface applications

Frontiers in Materials, Год журнала: 2024, Номер 11

Опубликована: Март 15, 2024

This paper proposes an array structure with multidirectional remanent magnetization based on hard-magnetic soft materials, which can be used as a switch planar and curved surfaces. We firstly investigate the displacement response of is excited by magnetic field, related to magnitude direction field. When opposite horizontal component greater than that driving field in other directions. The maximum reach 4.5 mm under 6 V voltage applied Helmholtz coil. further design 2 × 3 arrays circuit structures arrays. are fabricated, responses different fields surfaces finally demonstrated. Z-axis device reaches more mm, LED light switched on. designed this enable application switches environments, verifying feasibility It expected provide guidance for manufacturing multi-functional future environments.

Язык: Английский

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Preparation, Structural, and Magnetic Properties of Soft (Ni0.6Zn0.4Fe2O4) and Hard (BaFe12O19) Ferrite Composites

Journal of Superconductivity and Novel Magnetism, Год журнала: 2024, Номер 37(8-10), С. 1617 - 1628

Опубликована: Июль 5, 2024

Язык: Английский

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Physics-based discrete models for magneto-mechanical metamaterials

Journal of the Mechanics and Physics of Solids, Год журнала: 2024, Номер 191, С. 105759 - 105759

Опубликована: Июль 6, 2024

Язык: Английский

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A continuum and computational framework for viscoelastodynamics: III. A nonlinear theory

Computer Methods in Applied Mechanics and Engineering, Год журнала: 2024, Номер 430, С. 117248 - 117248

Опубликована: Июль 26, 2024

Язык: Английский

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Preparation of hard magnetic Co2C nanospheres as electrocatalysts for hydrogen evolution reaction

Journal of Alloys and Compounds, Год журнала: 2024, Номер 1004, С. 175920 - 175920

Опубликована: Авг. 14, 2024

Язык: Английский

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