Role of terbium hydride additions in the formation of microstructure and magnetic properties of sintered Nd-Pr-Dy-Fe-B magnets.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F12%3A86084266" target="_blank" >RIV/61989100:27360/12:86084266 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Role of terbium hydride additions in the formation of microstructure and magnetic properties of sintered Nd-Pr-Dy-Fe-B magnets.
Original language description
Peculiarities of the decomposition of terbium hydride were studied with the view of the use of the compound as an efficient addition, which allows the high-coercivity state of sintered magnets to be formed when preparing them from a rare-earth metal-depleted Nd-Pr-Dy-Fe-B alloy. Terbium hydride additions favor the marked increase in the magnetization coercive force; in this case, a slight decrease in the residual inductance is observed. The terbium distribution within hard-magnetic 2:14:1 phase grains is demonstrated and discussed.
Czech name
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Czech description
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Project
<a href="/en/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regional materials science and technology centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings
ISBN
978-80-87294-31-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1387-1392
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
May 23, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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