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Metal Science and Heat Treatment
Erschienen in: Metal Science and Heat Treatment 7-8/2019

04.12.2019

Model of Precipitation Hardening of Al – Mg – Si Alloys Under Aging

verfasst von: Hansol Maeng, Young Choi, Seok-Jae Lee

Erschienen in: Metal Science and Heat Treatment | Ausgabe 7-8/2019

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Abstract

A model of precipitation hardening of an Al – Mg – Si alloy due to precipitation of several phases formed under different aging conditions is presented. The diameters of the precipitated particles and their relative contents are determined by the method of thermodynamic simulation. The characteristics of the precipitated phases are allowed for, which raises the prediction accuracy. The rate of the precipitation of the β- and β′-phases is shown to increase with the aging time, and the rate of growth of their particles is shown to increase with the temperature.
Vorheriger Artikel Estimation of Hardness During Heat Treatment of Steels
Nächster Artikel Metal Science and Heat Treatment Volume 61, Number 8

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Metadaten
Titel
Model of Precipitation Hardening of Al – Mg – Si Alloys Under Aging
verfasst von
Hansol Maeng
Young Choi
Seok-Jae Lee
Publikationsdatum
04.12.2019
Verlag
Springer US
Erschienen in
Metal Science and Heat Treatment / Ausgabe 7-8/2019
Print ISSN: 0026-0673
Elektronische ISSN: 1573-8973
DOI
https://doi.org/10.1007/s11041-019-00445-8

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