Effect of grain boundary characteristic on intergranular corrosion and mechanical properties of severely sheared Al-Zn-Mg-Cu alloy

J Li, F Li, X Ma, J Li, S Liang - Materials Science and Engineering: A, 2018 - Elsevier
Three kinds of heat treatment procedure, namely solid solution treatment (SST),
homogenization heat treatment (HHT) and aging heat treatment (AHT), were adopted to …

Microstructure control and performance evolution of aluminum alloy 7075 by nano-treating

M Zuo, M Sokoluk, C Cao, J Yuan, S Zheng, X Li - Scientific reports, 2019 - nature.com
Nano-treating is a novel concept wherein a low percentage of nanoparticles is used for
microstructural control and property tuning in metals and alloys. The nano-treating of …

Synthesis and characterization of graphene nanoplatelets reinforced AA7068 matrix nanocomposites produced by liquid metallurgy route

M Alipour, R Eslami-Farsani - Materials Science and Engineering: A, 2017 - Elsevier
In this paper, we report the synthesis of graphene nanoplatelets (GNPs) reinforced AA7068
metal matrix nanocomposites by a combination of ultrasonication, powder and liquid …

Heating aging behavior of Al–8.35 Zn–2.5 Mg–2.25 Cu alloy

Y Liu, D Jiang, B Li, T Ying, J Hu - Materials & Design, 2014 - Elsevier
In the present work, the influence of heating aging treatment (HAT) on the microstructure and
mechanical properties of Al–Zn–Mg–Cu alloy was investigated. When the final aging …

Characterization of semi-solid processing of aluminium alloy 7075 with Sc and Zr additions

J Dutkiewicz, HV Atkinson… - Materials Science and …, 2013 - Elsevier
For thixoforming (semi-solid processing) it is necessary to have a fine globular
microstructure in a semi-solid range. Here this has been obtained for 7075 aluminium alloy …

Microstructural evolution of A356. 2 alloy prepared by the SIMA process

G Yan, S Zhao, S Ma, H Shou - Materials Characterization, 2012 - Elsevier
Cross wedge rolling is introduced into the strain induced melt activation process before cold
compression to prepare semisolid A356. 2 alloy. The microstructural evolution of semisolid …

[HTML][HTML] Effect of thixoforming and precipitation hardening on microstructure and mechanical properties of Al-10.5 Si–3Cu-0.2 Mg alloy produced by strain induced …

SG Shabestari, M Abdi, S Naghdali - Journal of Materials Research and …, 2021 - Elsevier
The effects of the thixoforming and the precipitation hardening heat treatment on the
microstructure and mechanical properties of Al-10.5 Si–3Cu-0.2 Mg alloy produced by the …

Microstructure evolution, mechanical behavior, and fracture analysis of ultrasonic-assisted stir-squeeze cast high strength AA7068/ZrO2p/Grp composite under …

AK Singh, S Soni, RS Rana - Particulate Science and Technology, 2022 - Taylor & Francis
Abstract Herein, high strength Al-Zn (-Mg) alloy designated as AA7068 based composites
containing twin unlike dispersoids of ZrO2p and Grp were synthesized through an enhanced …

The effect of Zn on the microarc oxidation coating behavior of synthetic Al–Zn binary alloys

Y Gencer, AE Gulec - Journal of alloys and compounds, 2012 - Elsevier
The synthetic Al–Zn binary alloys were prepared in a vacuum/atmosphere-controlled
furnace with the addition of 1, 4, 8, 10, 15 and 33wt.% Zn. The alloys and pure Al were …

Effect of Multidirectional Forging and SIMA Process on Mechanical and Tribological Behavior of Hypereutectic Al-18 Wt.% Si Alloy

IN Choudhary, NK Sinha, M Mahali, JK Singh - Silicon, 2023 - Springer
In the present work microstructure, mechanical and tribological characteristics of Al-18 wt.%
Si alloy produced using the traditional gravity casting, multidirectional forged (MDF) at 300° …