Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Hawelek, Lukasz | |
dc.contributor.author | Wlodarczyk, Patryk | |
dc.contributor.author | Polak, Marcin | |
dc.contributor.author | Zackiewicz, Przemyslaw | |
dc.contributor.author | Kolano- Burian, Aleksandra | |
dc.contributor.editor | Kučerová, Ludmila | |
dc.contributor.editor | Jirková, Hana | |
dc.contributor.editor | Jeníček, Štěpán | |
dc.date.accessioned | 2019-10-08T13:19:25Z | - |
dc.date.available | 2019-10-08T13:19:25Z | - |
dc.date.issued | 2019 | |
dc.identifier.citation | JIRKOVÁ, Hana ed.; JENÍČEK, Štepán ed. Proceedings PING 2019: modern trends in material engineering: 10.-13.09.2019, Pilsen. 1. vyd. Plzeň: University of West Bohemia, 2019, s. 102. ISBN 978-80-261-0879-5. | en |
dc.identifier.isbn | 978-80-261-0879-5 | |
dc.identifier.uri | http://hdl.handle.net/11025/35267 | |
dc.description.sponsorship | PING 2019 is organized with the support of funds for specific university research project SVK1-2019-002. | en |
dc.format | 1 s. | cs |
dc.format.mimetype | application/PDF | |
dc.language.iso | en | en |
dc.publisher | University of West Bohemia | en |
dc.rights | © University of West Bohemia | en |
dc.subject | kovové sklo | cs |
dc.subject | měkké magnetické materiály | cs |
dc.subject | charakterizace materiálu | cs |
dc.title | The structure and magnetic properties of rapidly quenched Fe72Ni8Nb4Si2B14 alloy | en |
dc.type | konferenční příspěvek | cs |
dc.type | conferenceObject | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.description.abstract-translated | In this work, the influence of heat treatment process on structure and magnetic properties for rapidly quenched Fe72Ni8Nb4Si2B14 alloy are reported. Firstly, for amorphous ribbons the onsets of crystallization process for bcc-Fe type phase (primary crystallization) and bct-Fe3B type phase (secondary crystallization) are defined by thermal analysis using heating rate of 10°C/min. Then basing on measured values the classical heat treatment process (with heating rate 10°C/min) in vacuum for wound toroidal cores is optimized to obtain best soft magnetic properties (B(H) dependencies and magnetic core loss Ps) at frequency 50 Hz. For heat treated samples the X-ray diffraction method is used to determine the unit cell parameters of bcc-Fe type nanocrystallites as well as their average crystallite size. Therefore, for optimal heat treated sample the complex magnetic permeability in the frequencies 106 -109 Hz for temperature range from -50°C to 100°C is measured and in the frequencies 104 -108 Hz at room temperature. | en |
dc.subject.translated | metallic glass | en |
dc.subject.translated | soft magnetic materials | en |
dc.subject.translated | material characterization | en |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | Proceedings PING 2019: modern trends in material engineering Proceedings PING 2019: modern trends in material engineering |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
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Hawelek.pdf | Plný text | 180,12 kB | Adobe PDF | Zobrazit/otevřít |
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http://hdl.handle.net/11025/35267
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