[HTML][HTML] Making sustainable aluminum by recycling scrap: The science of “dirty” alloys

D Raabe, D Ponge, PJ Uggowitzer, M Roscher… - Progress in materials …, 2022 - Elsevier
There are several facets of aluminum when it comes to sustainability. While it helps to save
fuel due to its low density, producing it from ores is very energy-intensive. Recycling it shifts …

[HTML][HTML] Influence of different homogenization heat treatments on the microstructure and hot flow stress of the aluminum alloy AA6082

AR Arnoldt, A Schiffl, HW Höppel… - Materials …, 2022 - Elsevier
Proper design of the homogenization heat treatment of 6000 series Al wrought alloys is
crucial for processes such as hot rolling and extrusion. Important aspects are the …

Effect of high iron content on direct recycling of unhomogenized aluminum 6063 scrap by Shear Assisted Processing and Extrusion

S Whalen, N Overman, BS Taysom, M Bowden… - Journal of Manufacturing …, 2023 - Elsevier
Iron contamination in secondary aluminum scrap must be diluted with primary aluminum
during conventional recycling to bring subsequent alloys within allowable Fe limits. In this …

[HTML][HTML] Effects of cooling rate in homogenization on microstructure, hot deformation resistance and subsequent age-hardening behavior of an Al–Mg–Si alloy

D Jin, H Li, Z Zhu, C Yang, B Chen, Y Miao - Journal of Materials Research …, 2023 - Elsevier
In this paper, the microstructure evolution in an Al–Mg–Si alloy during the soaking and
cooling of homogenization was investigated. Moreover, the effects of the cooling rate on the …

Phase field simulation of AA6XXX aluminium alloys heat treatment

A Baganis, M Bouzouni, S Papaefthymiou - Metals, 2021 - mdpi.com
Heat treatment has a significant impact on the microstructure and the mechanical properties
of Al-Mg-Si alloys. The present study presents a first Phase-Field modelling approach on the …

Solidification and heat treatment simulation for aluminum alloys with scandium addition through CALPHAD approach

R Jha, GS Dulikravich - Computational Materials Science, 2020 - Elsevier
Scandium, and scandium combined with zirconium, improves multiple properties of
aluminum based alloys. In this work, we performed solidification and heat treatment …

Formation of intermetallic particles during solidification and homogenisation of two Al–Mg–Si alloys

O Engler, T Schröter, C Krause - Materials Science and …, 2023 - journals.sagepub.com
Several key properties of aluminium semi-finished products, including formability, softening
behaviour, strength and ductility, are influenced by the constitution of alloying elements in …

Effect of total iron and silicon contents and homogenization on the microstructure and performance of 6201 Al–Mg–Si ingots

Y Deng, F Shen, J Luo, X Zhao, H Chen, Z Sun… - Archives of Civil and …, 2024 - Springer
Abstract In this study, 6201 Al–Mg–Si cast ingots were investigated to determine the
influence of total iron and silicon contents and homogenization on their microstructure and …

Microstructural Evolution in a 6060 Extrudable Al-Alloy: Integrated Modeling and Experimental Validation

JS Aristeidakis, GN Haidemenopoulos, R Bjørge… - Materials, 2024 - mdpi.com
Desirable properties including strength, ductility and extrudability of 6060 Al-alloys are
highly dependent on processing to control the development of microstructural features. In …

[图书][B] Artificial Intelligence-aided Materials Design: AI-algorithms and Case Studies on Alloys and Metallurgical Processes

R Jha, BK Jha - 2022 - taylorfrancis.com
This book describes the application of artificial intelligence (AI)/machine learning (ML)
concepts to develop predictive models that can be used to design alloy materials, including …