| People | Locations | Statistics |
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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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Lotfian, Saeid
University of Strathclyde
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2023Low electric field induction in BaTiO3-epoxy nanocompositescitations
- 2023Low electric field induction in BaTiO3-epoxy nanocompositescitations
- 2023Effect of initial grain size on microstructure and mechanical properties of in situ hybrid aluminium nanocomposites fabricated by friction stir processingcitations
- 2023Low electric field induction in BaTiO 3 -epoxy nanocomposites
- 2023Bioactive and biodegradable polycaprolactone-based nanocomposite for bone repair applicationscitations
- 2022Development of an injectable shear-thinning nanocomposite hydrogel for cardiac tissue engineeringcitations
- 2022Assessment of mechanical and fatigue crack growth properties of wire + arc additively manufactured mild steel componentscitations
- 2022Mechanical stress measurement using phased array ultrasonic system
- 2022Mechanical Activation-Assisted Solid-State Aluminothermic Reduction of CuO Powders for In-Situ Copper Matrix Composite Fabricationcitations
- 2022Assessment of mechanical and fatigue crack growth properties of wire+arc additively manufactured mild steel componentscitations
- 2021Remanufacturing the AA5052 GTAW welds using friction stir processingcitations
- 2020Effect of multi-pass friction stir processing on textural evolution and grain boundary structure of Al-Fe3O4 systemcitations
- 2019Ultra-thin electrospun nanofibers for development of damage-tolerant composite laminatescitations
- 2019Development of damage tolerant composite laminates using ultra-thin interlaminar electrospun thermoplastic nanofibres
- 2019Towards the use of electrospun piezoelectric nanofibre layers for enabling in-situ measurement in high performance composite laminates
- 2018Electrospun piezoelectric polymer nanofiber layers for enabling in situ measurement in high-performance composite laminatescitations
- 2018Electrospun piezoelectric polymer nanofiber layers for enabling in situ measurement in high-performance composite laminatescitations
- 2018Development of damage tolerant composite laminates using ultra-thin interlaminar electrospun thermoplastic nanofibres
- 2018Towards the use of electrospun piezoelectric nanofibre layers for enabling in-situ measurement in high performance composite laminates
- 2015High temperature nanoindentation response of RTM6 epoxy resin at different strain ratescitations
- 2014Effect of layer thickness on the high temperature mechanical properties of Al/SiC nanolaminatescitations
- 2012High-temperature nanoindentation behavior of Al/SiC multilayerscitations
Places of action
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article
Remanufacturing the AA5052 GTAW welds using friction stir processing
Abstract
Progress in sustainable manufacturing is a crucial element to minimise negative environmental impacts. The conventional fusion weld process used to join aluminium alloys resulted in coarse grain structure, inevitable defects, and severe joint softening. Friction stir processing (FSP) has the potential to modify the microstructure of materials in joint structure and improve the mechanical properties. In this investigation, the effect of friction stir post–processing was evaluated to study the microstructural characteristics and mechanical properties of GTAW (gas tungsten arc welding) welds in the aluminium 5052 alloy. During FSP, the grains’ dendritic microstructure was destroyed, and the dynamic recrystallisation resulted in a very fine and equiaxed grains structure in the fusion zone. The hardness of the friction-stir-processed welds significantly improved because of microstructure grain refinement. The processed joint demonstrated higher ultimate tensile and yield strength (~275 MPa and 221 MPa, respectively) and superior elongation (31.1%) compared to the unprocessed weld; at the same time, the mechanical strength (yield and ultimate tensile) is similar to that of the base metal.