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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Santos, Telmo G.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (62/62 displayed)
- 2024High-performance Ni-based superalloy 718 fabricated via arc plasma directed energy deposition ; effect of post-deposition heat treatments on microstructure and mechanical propertiescitations
- 2024High-strength low-alloy steel fabricated by in situ interlayer hot forging arc-based directed energy deposition assisted with direct cooling ; Microstructural and mechanical properties evaluationcitations
- 2024Microscale channels produced by micro friction stir channeling (μFSC)citations
- 2024Wire arc additive manufacturing of a high-strength low-alloy steel part: environmental impacts, costs, and mechanical propertiescitations
- 2024High-performance Ni-based superalloy 718 fabricated via arc plasma directed energy depositioncitations
- 2024Enhancing manufacturing and post-processing properties of WAAM ER110 HSLA steel ; in situ hot forging + post-deposited heat treatment effects on surface quality and specific cutting energycitations
- 2024Wire arc additive manufacturing of a high-strength low-alloy steel part ; environmental impacts, costs, and mechanical propertiescitations
- 2023In situ interlayer hot forging arc-based directed energy deposition of Inconel® 625citations
- 2023In situ interlayer hot forging arc plasma directed energy deposition of Inconel® 625citations
- 2023Wire and arc additive manufacturing of Fe-based shape memory alloys ; Microstructure, mechanical and functional behaviorcitations
- 2023Environmental and economic assessment of a steel wall fabricated by wire-based directed energy depositioncitations
- 2023Aluminium-Based Dissimilar Alloys Surface Composites Reinforced with Functional Microparticles Produced by Upward Friction Stir Processingcitations
- 2023Particles’ distribution enhancing in aluminum-based composites produced by upward friction stir processingcitations
- 2023Wire and arc additive manufacturing of Fe-based shape memory alloys: microstructure, mechanical and functional behaviorcitations
- 2023Wire and arc additive manufacturing of Fe-based shape memory alloyscitations
- 2023Monitoring and flaw detection during wire-based directed energy deposition using in-situ acoustic sensing and wavelet graph signal analysiscitations
- 2022Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)citations
- 2022Micro wire and arc additive manufacturing (µ-WAAM)citations
- 2022In-situ hot forging direct energy deposition-arc of CuAl8 alloycitations
- 2022Functionalized material production via multi-stack Upward Friction Stir Processing (UFSP)citations
- 2022In-situ hot forging directed energy deposition-arc of CuAl8 alloycitations
- 2022Wire and arc additive manufacturing of 316L stainless steel/Inconel 625 functionally graded material ; Development and characterizationcitations
- 2022Wire and arc additive manufacturing of 316L stainless steel/Inconel 625 functionally graded material: development and characterizationcitations
- 2022Wire and arc additive manufacturing of 316L stainless steel/Inconel 625 functionally graded materialcitations
- 2021Analysis of copper sheets welded by fiber laser with beam oscillationcitations
- 2021Wire and Arc Additive Manufacturing of High-Strength Low-Alloy Steelcitations
- 2021Benchmarking of Nondestructive Testing for Additive Manufacturingcitations
- 2021Functionalized material production via multi-stack Upward Friction Stir Processing (UFSP)citations
- 2021Effect of heat treatments on 316 stainless steel parts fabricated by wire and arc additive manufacturing : Microstructure and synchrotron X-ray diffraction analysiscitations
- 2021Wire and Arc Additive Manufacturing of High‐Strength Low‐Alloy Steel: Microstructure and Mechanical Propertiescitations
- 2021Effect of heat treatments on 316 stainless steel parts fabricated by wire and arc additive manufacturing: Microstructure and synchrotron X-ray diffraction analysiscitations
- 2020In-situ strengthening of a high strength low alloy steel during Wire and Arc Additive Manufacturing (WAAM)citations
- 2020New material conceptscitations
- 2020Production and characterization of functionally graded NiTi shape memory alloys by Joule effectcitations
- 2020Production and characterization of functionally graded NiTi shape memory alloys by Joule effectcitations
- 2020Hot forging wire and arc additive manufacturing (HF-WAAM)citations
- 2020Effect of milling parameters on HSLA steel parts produced by Wire and Arc Additive Manufacturing (WAAM)citations
- 2020New Material Conceptscitations
- 2020Embedded fiber sensors to monitor temperature and strain of polymeric parts fabricated by additive manufacturing and reinforced with NiTi wirescitations
- 2019Aluminium to Carbon Fibre Reinforced Polymer tubes joints produced by magnetic pulse weldingcitations
- 2019Non-destructive microstructural analysis by electrical conductivitycitations
- 2019Wire and arc additive manufacturing of HSLA steel: Effect of thermal cycles on microstructure and mechanical propertiescitations
- 2019Non-destructive microstructural analysis by electrical conductivity: Comparison with hardness measurements in different materialscitations
- 2019Large-dimension metal parts produced through laser powder bed fusion
- 2019Contactless high-speed eddy current inspection of unidirectional carbon fiber reinforced polymercitations
- 2019In Situ Structural Characterization of Functionally Graded Ni–Ti Shape Memory Alloy During Tensile Loadingcitations
- 2019In Situ Structural Characterization of Functionally Graded Ni–Ti Shape Memory Alloy During Tensile Loadingcitations
- 2019Evaluation of Different Non-destructive Testing Methods to Detect Imperfections in Unidirectional Carbon Fiber Composite Ropescitations
- 2019Local magnetic flux density measurements for temperature control of transient and non-homogeneous processing of steelscitations
- 2018Effect of processing temperatures on the properties of a high-strength steel welded by FSWcitations
- 2018In situ Structural Characterization of Functionally Graded Ni-Ti Shape Memory Alloy During Tensile Loading
- 2018Magnetic pulse welding machine optimisation for aluminium tubular joints productioncitations
- 2017Production of Al/NiTi composites by friction stir welding assisted by electrical currentcitations
- 2017Production of Al/NiTi composites by friction stir welding assisted by electrical currentcitations
- 2017Using biotechnology to solve engineering problems Non-destructive testing of microfabrication componentscitations
- 2017FSW of Aluminium AA5754 to Steel DX54 with Innovative Overlap Jointcitations
- 2017Advances in non destructive testing and evaluationm (NDT&E)
- 2013Reinforcement strategies for producing functionally graded materials by friction stir processing in aluminium alloyscitations
- 2013Analyzing mechanical properties and nondestructive characteristics of brazed joints of NiTi shape memory alloys to carbon steel rodscitations
- 2011Modification of electrical conductivity by friction stir processing of aluminum alloyscitations
- 2009Mechanical and metallurgical characterization of friction stir welding joints of AA6061-T6 with AA6082-T6citations
- 2008Mechanical Characterization of Friction Stir Welds of Two Dissimilar Aluminium Alloys of the 6xxx Seriescitations
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article
Aluminium-Based Dissimilar Alloys Surface Composites Reinforced with Functional Microparticles Produced by Upward Friction Stir Processing
Abstract
Funding Information: R.J.C.S. acknowledges national funds from FCT-MCTES in the scope of the project UIDB/50025/2020–2023 of the CENIMAT/i3N. Publisher Copyright: © 2023 by the authors. ; Surface metal matrix composites offer an excellent solution for applications where surface properties play a crucial role in components’ performance and durability, such as greater corrosion resistance, better wear resistance, and high formability. Solid-state processing techniques, such as friction surfacing and friction stir welding/processing, offer several advantages over conventional liquid-phase processing methods. This research investigated the feasibility of producing surface composites of aluminium-based dissimilar alloys reinforced with functional microparticles through experimental validation, determined the process parameters that resulted in a more homogeneous distribution of the particles in the surface composites, and enhanced the understanding of Upward Friction Stir Processing (UFSP) technology. The production of aluminium-based dissimilar alloys (AA 7075-T651 and AA 6082-T651) surface composites reinforced with SiC particles was studied, and it was concluded that the macrography and micrography analyses, scanning electron microscopy (SEM) analysis, microhardness measurements, and eddy currents technique reveal an extensive and homogeneous incorporation of SiC particles. In the stirred zone, a decrease of approximately 20 HV 0.5 in hardness was observed compared to the base material. This reduction is attributed to the weakening effect caused by low-temperature annealing during UFSP, which reduces the strengthening effect of the T651 heat treatment. Additionally, the presence of particles did not affect the surface composite hardness in the stirred zone. Furthermore, despite the presence of significant internal defects, SEM analyses revealed evidence of the lower alloy merging with the upper zone, indicating that the lower plate had a role beyond being merely sacrificial. Therefore, the production of bimetallic ...