Optimizing the ECAP processing parameters of pure Cu through experimental, finite element, and response surface approaches

AI Alateyah, M El-Shenawy, A Nassef… - Reviews on Advanced …, 2023 - degruyter.com
The main aim of the current work is to investigate the effect of equal channel angular
pressing (ECAP) processing parameters, namely, number of passes, ECAP die angle, route …

Microstructure and mechanical properties of dissimilar friction stir welded AA2024-T4/AA7075-T6 T-butt joints

MMZ Ahmed, MM El-Sayed Seleman, ZA Zidan… - Metals, 2021 - mdpi.com
Aircraft skin and stringer elements are typically fabricated from 2xxx and 7xxx series high
strength aluminum alloys. A single friction stir welding (FSW) pass using a specially …

[HTML][HTML] Effect of ECAP die angle on the strain homogeneity, microstructural evolution, crystallographic texture and mechanical properties of pure magnesium …

AI Alateyah, MMZ Ahmed, MO Alawad… - Journal of Materials …, 2022 - Elsevier
Billets of pure Mg were processed using two ECAP dies with internal channel angle of 90°
and 120° for 4-passes of route Bc at 225° C. Finite element analysis was used to investigate …

Improved corrosion behavior of AZ31 alloy through ECAP processing

AI Alateyah, TA Aljohani, MO Alawad, HA El-Hafez… - Metals, 2021 - mdpi.com
This study aims to establish the effects of equal channel angular pressing (ECAP)
processing on the corrosion behavior and hardness values of the AZ31 Mg alloy. The AZ31 …

Effect of ECAP on the plastic strain homogeneity, microstructural evolution, crystallographic texture and mechanical properties of AA2xxx aluminum alloy

M El-Shenawy, MMZ Ahmed, A Nassef, M El-Hadek… - Metals, 2021 - mdpi.com
This study presents a comprehensive evaluation of Equal Channel Angular Pressing
(ECAP) processing on the structural evolution and mechanical properties of AA2xxx …

Influence of ultrafine-grained microstructure and texture evolution of ECAPed ZK30 magnesium alloy on the corrosion behavior in different corrosive agents

AI Alateyah, MO Alawad, TA Aljohani, WH El-Garaihy - Materials, 2022 - mdpi.com
Magnesium-Zinc-Zirconium (Mg-Zn-Zr) alloys have caught considerable attention in medical
applications where biodegradability is critical. The combination of their good …

Influence of ECAP parameters on the structural, electrochemical and mechanical behavior of ZK30: a combination of experimental and machine learning approaches

M Shaban, AI Alateyah, MF Alsharekh… - … of Manufacturing and …, 2023 - mdpi.com
Several physics-based models have been utilized in material design for the simulation and
prediction of material properties. In this study, several machine-learning (ML) approaches …

Optimizing the ECAP parameters of biodegradable Mg-Zn-Zr alloy based on experimental, mathematical empirical, and response surface methodology

MO Alawad, AI Alateyah, WH El-Garaihy, A BaQais… - Materials, 2022 - mdpi.com
Experimental investigations were conducted on Mg-3Zn-0.6 Zr alloy under different ECAP
conditions of number of passes, die angles, and processing route types, aimed at …

Experimental and numerical investigation of the ECAP processed copper: Microstructural evolution, crystallographic texture and hardness homogeneity

AI Alateyah, MMZ Ahmed, Y Zedan, HA El-Hafez… - Metals, 2021 - mdpi.com
The current study presents a detailed investigation for the equal channel angular pressing of
pure copper through two regimes. The first was equal channel angular pressing (ECAP) …

[HTML][HTML] Effect of ECAP route type on the microstructural evolution, crystallographic texture, electrochemical behavior and mechanical properties of ZK30 …

AI Alateyah, MO Alawad, TA Aljohani, WH El-Garaihy - Materials, 2022 - mdpi.com
In this study, billets of the ZK30 (Mg-3Zn-0.6 Zr-0.4 Mn, wt%) alloy were Equal Channel
Angle Pressing (ECAP) processed for up to four passes of routes Bc (with rotating the …