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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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Lipińska, Marta
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Thermal cycling effects on the local microstructure and mechanical properties in wire-based directed energy deposition of nickel-based superalloycitations
- 2023Application of electron beam welding technique for joining coarse-grained and ultrafine-grained plates from Al-Mg-Si alloycitations
- 2018A new hybrid process to produce ultrafine grained aluminium platescitations
- 2017Ultrafine-Grained Plates of Al-Mg-Si Alloy Obtained by Incremental Equal Channel Angular Pressing: Microstructure and Mechanical Propertiescitations
- 2017Microstructure and Corrosion Behavior of the Friction Stir Welded Joints Made from Ultrafine Grained Aluminumcitations
- 2016Incremental ECAP as a method to produce ultrafine grained aluminium platescitations
- 2016Characterization of Microstructure and Mechanical Properties of 1350 Aluminium Alloy Processed by Equal-Channel Angular Pressing with Parallel Channels
- 2016The influence of severe plastic deformation processes on electrical conductivity of commercially pure aluminium and 5483 aluminium alloycitations
- 2015Influence of grain size on the corrosion resistance of aluminium alloy Al 6060
- 2015Microstructure evolution in aluminium 6060 during Incremental ECAP
- 2015Efficient method of producing ultrafine grained non-ferrous metals
- 2015Microstructure and mechanical properties of friction stir welded joints made from ultrafine grained aluminium 1050citations
- 2014Incremental ECAP as a novel tool for producing ultrafine grained aluminium platescitations
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booksection
Characterization of Microstructure and Mechanical Properties of 1350 Aluminium Alloy Processed by Equal-Channel Angular Pressing with Parallel Channels
Abstract
An aluminium AA1350 was used to investigate the evolution of microstructure during processing by Equal Channel Angular Pressing with parallel channels at room temperature. The processing was conducted using a die with a channel’s angle of 90˚. Routes C and C+BC were applied to determine the influence of processing route on the mechanical properties and microstructural features. The mechanical properties were evaluated in Vickers microhardness measurements and tensile tests. Microstructural features were determined using Transmission Electron Microscopy observations and Electron Backscatter Diffraction. The results show that there is a gradual grain size reduction from 3 µm to 500 nm and increase in high angle grain boundary content with increasing number of passes. As a results, the microhardness and tensile strength increase from 30 to 57 Hv0.2 and 85 to 170 MPa, respectively. The relationships obtained are discussed in terms of the microstructure evolution during plastic deformation.