[HTML][HTML] Friction stir welding of aluminum in the aerospace industry: the current progress and state-of-the-art review

MMZ Ahmed, MM El-Sayed Seleman, D Fydrych… - Materials, 2023 - mdpi.com
The use of the friction stir welding (FSW) process as a relatively new solid-state welding
technology in the aerospace industry has pushed forward several developments in different …

[HTML][HTML] On the microstructural and mechanical responses of dual-matrix Al-Ni/SiC composites manufactured using accumulative roll bonding

MIA Habba, MK Younis, AM Sadoun, A Fathy… - Alexandria Engineering …, 2023 - Elsevier
This article discusses the correlation between the microstructural and mechanical changes
in the dual-matrix Al-Ni/SiC composites processed by Accumulative Roll Bonding (ARB) …

[HTML][HTML] The Additive Manufacturing of Aluminum Matrix Nano Al2O3 Composites Produced via Friction Stir Deposition Using Different Initial Material Conditions

MM El-Sayed Seleman, S Ataya, MMZ Ahmed… - Materials, 2022 - mdpi.com
The current work investigates the viability of utilizing a friction stir deposition (FSD)
technique to fabricate continuous multilayer high-performance, metal-based nanoceramic …

Deciphering the interdependent impact of process parameters in friction stir welding-Part I: an overview of the challenges and way forward

SA Babalola, S Dutta, H Roy… - Materials and …, 2023 - Taylor & Francis
The versatility of FSW as a joining technique for ferrous and non-ferrous metals depends on
fine-tuned process parameters. To date, reports of mixed success exist in the literature on …

[HTML][HTML] Friction stir welding of AA5754-H24: impact of tool pin eccentricity and welding speed on grain structure, crystallographic texture, and mechanical properties

MMZ Ahmed, ARS Essa, S Ataya… - Materials, 2023 - mdpi.com
This study investigates the effect of tool pin eccentricity and welding speed on the grain
structure, crystallographic texture, and mechanical properties of friction stir welded (FSWed) …

Achievement of high strength and plasticity product of the nugget zone in friction stir welded high-Mn steel via controlling stacking fault energy

YQ Wang, S Guo, RH Duan, ZA Luo, J Chen… - Materials Science and …, 2023 - Elsevier
Abstract The high Mn steel (Mn≥ 20 wt.%) is widely applied because of excellent cryogenic
properties. In the fusion-welded high-Mn steel joint, the Mn vapor and segregation degrade …

[HTML][HTML] The applicability of die cast A356 alloy to additive friction stir deposition at various feeding speeds

B Alzahrani, MM El-Sayed Seleman, MMZ Ahmed… - Materials, 2021 - mdpi.com
In the current investigation, additive friction stir-deposition (AFS-D) of as-cast hypoeutectic
A356 Al alloy was conducted. The effect of feeding speeds of 3, 4, and 5 mm/min at a …

Production of AA1050/silica fume composite by bobbin tool-friction stir processing: Microstructure, composition and mechanical properties

MMZ Ahmed, MMES Seleman, RG Eid… - CIRP Journal of …, 2022 - Elsevier
In the present study, bobbin tool friction stir processing (BT-FSP) with a cylindrical pin was
utilized to produce bulk processed AA1050 and AA1050/6.5 vol% silica fume (SF) composite …

[HTML][HTML] The influence of tool pin geometry and speed on the mechanical properties of the bobbin tool friction stir processed AA1050

MMZ Ahmed, MM El-Sayed Seleman, RG Eid… - Materials, 2022 - mdpi.com
AA1050 plates of 8 mm thickness were processed via bobbin-tool friction stir processing
technique at a constant rotation speed of 600 rpm and different travel speeds ranging from …

Study on the relationship between welding force and defects in bobbin tool friction stir welding

Z Liu, W Guan, H Li, D Wang, L Cui - Journal of Manufacturing Processes, 2022 - Elsevier
In this paper, the characteristics of traverse force (Fx), lateral force (Fy), and axial force (Fz)
in bobbin tool friction stir welding (BTFSW) and their relationship with welding defects were …