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Optimized anisotropic hard ferrite magnet
of the production process and mechanical properties of raw materials for the production of hard ferrite magnets, the properties of raw materials and ferrite powders were analyzed with an impact on the production o...
Materials engineering
- 2021 •
- Gprot
Rok uplatnění
Gprot - Prototyp
Forces between a permanent magnet and a soft magnetic plate
Forces between a hard/permanent magnet of arbitrary shape and an ideally soft magnetic plate in close proximity are derived analytically from the image method required to detach the hard magnet from the pl...
BM - Fyzika pevných látek a magnetismus
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Inspection of steel degradation by magnetic adaptive testing
Low-carbon steel samples, plastically deformed by cold rolling to five consecutive stages of deformation, were investigated. Linear, sensitive correlation was found between the magnetic parameters and mechanical (Vickers hardness an...
BM - Fyzika pevných látek a magnetismus
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Magnetostatic bias in soft/hard bi-phase layered materials based on amorphous ribbons and microwires
Bi-phase soft/hard magnetic systems have been prepared by electroplating of hard magnetic CoNi alloy onto soft FeCo-based amorphous ribbons and microwires. Magnetic bias (shift of low-field hysteresis loop...
BM - Fyzika pevných látek a magnetismus
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Structure and phases of low-neodymium NdFeB permanent magnets
Structure and phase composition of two low neodymium hard magnetic materials measurement.Better hard magnetic characteristics of the melt-spun material are explained. Their remarkable presence in ...
BM - Fyzika pevných látek a magnetismus
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
High coercivity in Fe-Nb-B-Dy bulk nanocrystalline magnets
technique and reveals an occurrence of magnetically hard Dy2Fe14B as well as other hard magnetic properties with high coercive field up to 5.5 T (for x = 0.12 and d (decrease of sample diameter d) can be attribute...
BM - Fyzika pevných látek a magnetismus
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Detection of milled 100Cr6 steel surface by eddy current and incremental permeance methods
Hard milling was applied to 100Cr6 steel of 50 HRC hardness using cutting tools and incremental permeance measurements at magnetizing frequencies from 0.2 to 10 kHz. The signals were studied as a function of a low-frequency...
Electrical and electronic engineering
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Magnetic separator model using Halbach array
The paper shortly deals with hard magnetic materials used in this application. Then, it deals with Halbach array and its possible use in magnetic separation. Also, some results of magnetic flux density dis...
KA - Vojenství
- 2011 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Enhancement of Hard Magnetic Properties in Fraktal-Like Nano and Mesoscopic Grains
The paper refers to Monte Carlo magnetic simulations for fractal-like nano, magnetic anisotropy and the spin values attributed to the system nodes inside the fractal. Such an approach allowed us to determine their magnetization<...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Characteristics and measurement of materials used in the heavy-current engineering
This paper deals with characteristics and measurement of materials used in the heavy-current engineering. It concerned especially with mechanical characteristics of elasticity, tensity and hardness, electrical characteristics, m...
JA - Elektronika a optoelektronika, elektrotechnika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
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