Autor: |
Orelj, Jelena, Mitrović, Nebojša S., Pavlović, Vladimir B. |
Jazyk: |
angličtina |
Rok vydání: |
2021 |
Předmět: |
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Zdroj: |
Programme and the Book of abstracts / Twenty-second Annual Conference YUCOMAT 2021 Herceg Novi, Montenegro, August 30-September 3, 2021 |
Popis: |
This study presents magnetoimpedance (MI) effect of Co-based amorphous wire investigated at driving frequency range f [50 Hz – 5 MHz]. The XRD pattern and EDX analysis confirmed amorphous structure and the main element content of CoFeSiB alloy. The critical frequency of about 7 kHz was observed as the point with the initial increase of magnetoimpedance. A maximum MI-ratio [Z(0) - Z(Hmax)] / Z(Hmax) of 334 % is attained at driving frequency of 900 kHz@ Hmax 4.63 kA/m. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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