Magnetomechanical Effects in the Amorphous Bands Fabricated by Rapid Quenching from a Smelt
| Autor: | M. O. Vasylyev, G. G. Galstyan |
|---|---|
| Jazyk: | English<br />Russian<br />Ukrainian |
| Rok vydání: | 2007 |
| Předmět: | |
| Zdroj: | Успехи физики металлов, Vol 8, Iss 4, Pp 279-294 (2007) |
| Druh dokumentu: | article |
| ISSN: | 1608-1021 2617-0795 |
| DOI: | 10.15407/ufm.08.04.279 |
| Popis: | Impact of duration of holding of various-composition amorphous ribbons within the 0.17 T magnetic field (MF) on their microhardness is investigated for the first time. Ribbons are held in the air at room temperature. Non-monotonic dependence of microhardness on holding duration in MF for samples of amorphous metal alloys (AMA) is revealed. Such a feature manifests itself for both magnetic and non-magnetic AMA. Long-term holding in MF results in strengthening of AMA. As suggested, the detected magneto-mechanical effect is caused by transition of the amorphous alloy under MF action into a new structural state with different short-range order parameters and level of internal stresses. |
| Databáze: | Directory of Open Access Journals |
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