Secondary ageing and formability of an Al-Cu-Mg alloy (2024) in W and under-aged tempers

Secondary ageing and formability of an Al-Cu-Mg alloy (2024) in W and under-aged tempers

AA2024, a high-strength aluminum wrought alloy, is widely used in the production of aircraft components, for example, frames and stringers. While the alloy is relatively soft and formable in the solution heat treated and quenched state (W temper), rapid onset of natural ageing increases hardness and...

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Bibliographic Details
Main Authors: J.A. Österreicher, D. Nebeling, F. Grabner, A. Cerny, G.A. Zickler, J. Eriksson, G. Wikström, W. Suppan, C.M. Schlögl
Format: Article
Language:English
Published: Elsevier 2023-02-01
Series:Materials & Design
Subjects:
Roll forming
Bending
Three-roll-push bending
Forming limit curve
Transmission electron microscopy
Cryogenic storage
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523000497

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http://www.sciencedirect.com/science/article/pii/S0264127523000497

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