A Comparison of the Damage Tolerance of AA7075-T6, AA2024-T3, and Boeing Space, Intelligence, and Weapons Systems AM-Built LPBF Scalmalloy

A Comparison of the Damage Tolerance of AA7075-T6, AA2024-T3, and Boeing Space, Intelligence, and Weapons Systems AM-Built LPBF Scalmalloy

This paper first presents the results of an experimental study into the damage tolerance of AA7075-T6, which is widely used in both fixed- and rotary-wing aircraft, space structures, and laser bed powder fusion (LBPF) Scalmalloy specimens built by Boeing Space, Intelligence, and Weapons Systems. To...

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Bibliographic Details
Main Authors: Rhys Jones, Daren Peng, Andrew Ang, Richard W. Aston, Nicole D. Schoenborn, Nam D. Phan
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Aerospace
Subjects:
Scalmalloy
AA7075-T6
crack growth
damage tolerance
AM replacement parts
Online Access:https://www.mdpi.com/2226-4310/10/8/733

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