Small-angle X-ray scattering study of nanostructure evolution of β″ precipitates in Al–Mg–Si alloy

In situ synchrotron small-angle X-ray scattering and transmission electron microscopy are employed to study the precipitation behavior of a naturally aged Al–Mg–Si alloy during artificial aging at 180 °C. The nanostructural evolution of the rod-like β″ precipitates with aging time is quantitatively...

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Veröffentlicht in:	Scripta materialia 2005-12, Vol.53 (11), p.1241-1245
Hauptverfasser:	Tsao, C.-S., Jeng, U.-S., Chen, C.-Y., Kuo, T.-Y.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aging Aluminum alloys Applied sciences Exact sciences and technology Metals. Metallurgy Precipitation Small-angle X-ray scattering
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	In situ synchrotron small-angle X-ray scattering and transmission electron microscopy are employed to study the precipitation behavior of a naturally aged Al–Mg–Si alloy during artificial aging at 180 °C. The nanostructural evolution of the rod-like β″ precipitates with aging time is quantitatively and accurately determined from the SAXS analysis.
ISSN:	1359-6462 1872-8456
DOI:	10.1016/j.scriptamat.2005.08.008