Effects of Ag on High-Temperature Creep Behaviors of Peak-Aged Al-5Cu-0.8Mg-0.15Zr-0.2Sc(-0.5Ag)

The tensile creep of Al-5Cu-0.8Mg-0.15Zr-0.2Sc(-0.5Ag) was tested at 150–250 °C and 125–350 MPa, and the effect of Ag on the high-temperature creep of Al-Cu-Mg alloys was discussed. After the addition of Ag, the high-temperature creep performances of the alloy were significantly improved at 150 °C/3...

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Bibliographic Details

Published in:	Crystals
Main Authors:	Ying Wang, Ge Zhou, Xin Che, Feng Li, Lijia Chen
Format:	Article
Language:	English
Published:	MDPI AG 2023-07-01
Subjects:	Al-Cu-Mg-Ag alloy high-temperature creep ageing constitutive relational model of creep deformation mechanism map
Online Access:	https://www.mdpi.com/2073-4352/13/7/1096