Understanding the effect of tailored heat treatment on Zr-modified Al7075 fabricated by laser powder bed fusion

Understanding the effect of tailored heat treatment on Zr-modified Al7075 fabricated by laser powder bed fusion

Despite high-strength aluminium alloys now being widely processed by laser powder bed fusion (L-PBF), a specifically designed heat treatment (HT) for L-PBF Al7075 has yet to be identified and the microstructural features responsible for strengthening remain to be fully understood. In this study, ful...

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Bibliographic Details
Main Authors: Nicolas Nothomb, Ignacio Rodriguez-Barber, Marie-Noëlle Avettand-Fénoël, María Teresa Pérez Prado, Maya Marinova, Aude Simar
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:Materials & Design
Subjects:
Laser powder bed fusion (L-PBF)
Al7075
Microstructure
Tensile properties
TEM
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127525009736
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