[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 …

Fabrication of ceramic reinforcement aluminium and its alloys metal matrix composite materials: A review

PK Gupta, RK Srivastava - Materials Today: Proceedings, 2018 - Elsevier
This paper emphasizes a summary of work on Fabrication of Aluminum and its alloy Metal
Matrix Composites reinforced with different typical Ceramic powder materials. Today …

High temperature tensile properties of centrifugally cast in-situ Al-Mg2Si functionally graded composites for automotive cylinder block liners

SC Ram, K Chattopadhyay, I Chakrabarty - Journal of Alloys and …, 2017 - Elsevier
The effect of Mg content (2.5 and 7.5 wt%) on the development of centrifugally cast in-situ
A356-Mg 2 Si composite functionally graded material (FGM) has been investigated. The …

Heterogeneous microstructure and deformation behavior of an automotive grade aluminum alloy

SS Dash, DJ Li, XQ Zeng, DL Chen - Journal of Alloys and Compounds, 2021 - Elsevier
Aluminum alloy is today considered as a prime selection for manufacturing lightweight
structural components in the automotive industry to increase fuel efficiency and reduce …

Microstructure evolution and high density of nanotwinned ultrafine Si in hypereutectic Al-Si alloy by laser surface remelting

HH Lien, J Mazumder, J Wang, A Misra - Materials Characterization, 2020 - Elsevier
The microstructures of hypereutectic Al-Si alloy that were fabricated by laser surface
remelting (LSR) have been systematically characterized for four melt pools created at …

Ultrahigh strength and plasticity in laser rapid solidified Al–Si nanoscale eutectics

HH Lien, J Mazumder, J Wang… - Materials Research …, 2020 - Taylor & Francis
ABSTRACT As-cast Al–20wt.% Si alloys were processed via laser rapid solidification (LRS)
techniques to create eutectic microstructures with nanoscale interconnected, nanotwinned …

From irregular to regular eutectic growth in the Al-Al3Ni system: In situ observations during directional solidification

P Chao, SK Aramanda, X Xiao, S Bottin-Rousseau… - Acta Materialia, 2024 - Elsevier
We investigate the irregular eutectic growth dynamics of the Al-Al 3 Ni alloy, in which one of
the solid phases (Al 3 Ni) grows faceted from the liquid. Leveraging in situ optical …

Microstructure and mechanical properties of a spray formed and extruded AA7050 recycled alloy

HA Godinho, ALR Beletati, EJ Giordano… - Journal of Alloys and …, 2014 - Elsevier
This paper presents the results of the evaluation of the microstructure and mechanical
properties of an aerospace alloy recycled from machining chips by spray forming. The …

[PDF][PDF] Wear studies on Al-Si automotive alloy under dry, fresh and used engine oil sliding environment

AA Khan, MS Kaiser, M Kaiser - Research on Engineering Structures and …, 2023 - jresm.org
Aluminum alloys are widely used in transportation and other industries because they offer
different useful properties like improved wear and corrosion resistance, good castability and …

Solidification sequence of spray-formed steels

G Zepon, N Ellendt, V Uhlenwinkel… - Metallurgical and Materials …, 2016 - Springer
Solidification in spray-forming is still an open discussion in the atomization and deposition
area. This paper proposes a solidification model based on the equilibrium solidification path …