Amplitude-dependent internal friction in AZ31 alloy sheets submitted to accumulative roll bonding

Fine grained magnesium alloy AZ31 sheets were submitted to the accumulative roll bonding (ARB). After ARB, the microstructure of samples was refined, and the sheets exhibited pronounced texture. The amplitude-dependent internal friction (ADIF) was measured at room temperature. Microstructure changes...

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Veröffentlicht in:	Low temperature physics (Woodbury, N.Y.) N.Y.), 2018-09, Vol.44 (9), p.966-972
Hauptverfasser:	Trojanová, Z., Drozd, Z., Lukáč, P., Minárik, P., Džugan, J., Halmešová, K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Anisotropy Dislocation density Friction Internal friction Magnesium base alloys Metal sheets Microstructure Roll bonding Texture
Online-Zugang:	Volltext
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