TEM and 3DAP characterization of an age-hardened Mg–Ca–Zn alloy

TEM and 3DAP characterization of an age-hardened Mg–Ca–Zn alloy

The precipitation process of an Mg–0.3Ca–0.3Zn (in at.%) alloy has been investigated by transmission electron microscopy and the chemical compositions of the precipitates have been characterized by a three-dimensional atom probe. The reason for the pronounced precipitation hardening in the alloy com...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Scripta materialia 2005-09, Vol.53 (6), p.675-679
Hauptverfasser: Oh, J.C., Ohkubo, T., Mukai, T., Hono, K.
Format: Artikel
Sprache:eng
Schlagworte:
3DAP
Age hardening
Applied sciences
Atomic force microscopy
Exact sciences and technology
GP zone
Magnesium alloys
Magnesium base alloys
Metals. Metallurgy
Mg 2Ca
Precipitates
Precipitation
Precipitation hardening
TEM
Three dimensional
Transmission electron microscopy
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The precipitation process of an Mg–0.3Ca–0.3Zn (in at.%) alloy has been investigated by transmission electron microscopy and the chemical compositions of the precipitates have been characterized by a three-dimensional atom probe. The reason for the pronounced precipitation hardening in the alloy compared to the Mg–0.3Ca alloy is discussed.
ISSN:1359-6462
0956-716X
1872-8456
DOI:10.1016/j.scriptamat.2005.05.030