Advanced brass-based composites via cold-spray additive-manufacturing and its potential in component repairing

CJ Huang, HJ Wu, YC Xie, WY Li, C Verdy… - Surface and Coatings …, 2019 - Elsevier
For an example of brass material-Muntz alloy, the present work compared the
microstructures and properties, such as, ceramic deposition efficiency, surface morphology …

The role of tetra hybrid reinforcements on the behavior of aluminum metal matrix composites

DA Ashebir, GA Mengesha… - Journal of …, 2022 - Wiley Online Library
Hybrid aluminum matrix composites (HAMCs) are a new class of advanced materials that
can be customized and engineered to achieve specific properties for specific applications in …

[HTML][HTML] A comparative study of structural and mechanical properties of Al–Cu composites prepared by vacuum and microwave sintering techniques

PR Matli, U Fareeha, RA Shakoor… - Journal of materials …, 2018 - Elsevier
In this paper, the aluminum metal matrix composite reinforced with copper particulates (3, 6
and 9 vol.%) were fabricated by high energy ball milling, followed by vacuum sintering (VS) …

Numerical simulation of densification of Cu–Al mixed metal powder during axial compaction

W Wang, H Qi, P Liu, Y Zhao, H Chang - Metals, 2018 - mdpi.com
The densification mechanism of Cu–Al mixed metal powder during a double-action die
compaction was investigated by numerical simulation. The finite element method and …

Optimizing the Powder Metallurgy Parameters to Enhance the Mechanical Properties of Al-4Cu/xAl2O3 Composites Using Machine Learning and Response Surface …

S Elkatatny, MF Alsharekh, AI Alateyah… - Applied Sciences, 2023 - mdpi.com
This study comprehensively investigates the impact of various parameters on aluminum
matrix composites (AMCs) fabricated using the powder metallurgy (PM) technique. An Al-Cu …

Effect of graphite additives on microstructure and mechanical properties of Al–Cu composites prepared by mechanical alloying and sintering

YI Matvienko, SS Polishchuk, AD Rud… - Materials Chemistry and …, 2020 - Elsevier
Al–Cu matrix composites with 5 wt% of graphite nanoplatelets additives were prepared
using mechanical alloying (MA) of elemental Al–Cu–C powder mixtures followed by hot …

Constitutive modeling of powder metallurgy processed Al–4% Cu preforms during compression at elevated temperature

DW Wolla, MJ Davidson, AK Khanra - Materials & Design (1980-2015), 2015 - Elsevier
In this study, a hot deformation constitutive base analysis has been conducted on powder
metallurgy (P/M) processed Al–4% Cu preforms. The main objective is to evaluate the effect …

Investigation into hypo-eutectic, eutectic, and hyper-eutectic compositions of Al-xCu alloys produced by the powder metallurgy method

M Doğan, U Avcı - Journal of Materials Engineering and Performance, 2023 - Springer
In this study, characteristic changes of Al-xCu alloys produced by the powder metallurgy
method in critical transformation regions of binary Al-Cu phase diagram were investigated …

A Review on Formability and Damage Behavior of Powder Metallurgy Composites during Upsetting

T Ramakrishnan, JD Maharajan… - Journal of Testing …, 2024 - asmedigitalcollection.asme.org
Formability is the measure of deformity a workpiece can endure from the created stresses
inside the substance before the crack event. The investigation of the formability of powder …

Temperature-dependent mechanical properties of Al/Cu nanocomposites under tensile loading via molecular dynamics method

MA Abdulrehman, MAM Hussein… - Curved and Layered …, 2022 - degruyter.com
Abstract Al-Cu Nanocomposites (NCs) are widely used in industrial applications for their
high ductility, light weight, excellent thermal conductivity, and low-cost production. The …