Microstructures and mechanical properties of spray deposited 2195 Al-Cu-Li alloy through thermo-mechanical processing

A large-scale billet of 2195 Al-Cu-Li alloy was prepared by spray deposition technology. The hot extrusion, solution treatment, pre-stretching, and aging treatment were performed on the deposited billet. It was found that the yield strength, ultimate tensile strength and elongation of the T83-treate...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2018-06, Vol.727, p.78-89
Hauptverfasser:	Wang, Yongxiao, Zhao, Guoqun, Xu, Xiao, Chen, Xiaoxue, Zhang, Wendong
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerospace industry Al-Cu-Li alloy Aluminum base alloys Copper Ductility Elongation Extrusion Fibrous structure Grain boundaries Hot extrusion Mechanical properties Microstructure Optical microscopy Optical properties Precipitate free zone Precipitates Recrystallization Scanning electron microscopy Solution heat treatment Spray deposition Spray deposition forming TEM Tensile tests Thermomechanical treatment Transmission electron microscopy Ultimate tensile strength
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!