In-situ precipitation in the Al-Mn-Fe-Si alloy during homogeneisation treatment

Moukrane Dehmas; Pierre Archambault; Mickael Serriere; Elisabeth Aeby-Gautier; Charles-André Gandin

In-situ precipitation in the Al-Mn-Fe-Si alloy during homogeneisation treatment

Moukrane Dehmas ¹ Pierre Archambault ¹ Mickael Serriere ¹ Elisabeth Aeby-Gautier ¹ Charles-André Gandin ¹

1 LSG2M - Laboratoire de Science et Génie des Matériaux et de Métallurgie

Abstract : The precipitation kinetics of a commercial as cast AA 3003 alloy has been studied during the heating to the homogenization temperature thanks to three different in-situ methods, i.e. differential electrical resistivity, X-ray diffraction and TEM. Precipitation is pointed out and the overall kinetics are obtained by electrical resistivity measurement. The comparison of the different results allowed to determine the precipitation sequences and their dependency on temperature and heating rate.

Type de document :

Article dans une revue

Domaine :

Sciences de l'ingénieur [physics] / Matériaux

Liste complète des métadonnées

https://hal-mines-paristech.archives-ouvertes.fr/hal-01570590
Contributeur : Magalie Prudon <>
Soumis le : lundi 31 juillet 2017 - 11:15:55
Dernière modification le : jeudi 11 janvier 2018 - 06:18:14

In-situ precipitation in the Al-Mn-Fe-Si alloy during homogeneisation treatment

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In-situ precipitation in the Al-Mn-Fe-Si alloy during homogeneisation treatment

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