| 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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Piotrkiewicz, Paulina
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Study of the impact of metallic components Cu, Ni, Cr, and Mo on the microstructure of Al2O3–Cu–Me compositescitations
- 2023Microstructure and Mechanical Characterization of Novel Al2O3–(NiAl–Al2O3) Composites Fabricated via Pulse Plasma Sinteringcitations
- 2021Zirconia–Alumina Composites Obtained by Centrifugal Slip Casting as Attractive Sustainable Material for Application in Constructioncitations
- 2021Characterization of Al2O3 Samples and NiAl–Al2O3 Composite Consolidated by Pulse Plasma Sinteringcitations
- 2021Environmental footprint as a criterion in the ZTA composites forming process via centrifugal slip castingcitations
- 2021Sintering Behavior, Thermal Expansion, and Environmental Impacts Accompanying Materials of the Al2O3/ZrO2 System Fabricated via Slip Castingcitations
- 2021Characterization of the alumina oxide, copper and nickel powders and their processing intended for fabrication of the novel hybrid composite: A comparative studycitations
- 2021Investigation on microstructure and selected properties of aluminum oxide–copper–nickel ceramic–metal compositescitations
- 2021Al2O3/ZrO2 Materials as an Environmentally Friendly Solution for Linear Infrastructure Applicationscitations
- 2021Investigation of microstructure and selected properties of Al2O3-Cu and Al2O3-Cu-Mo compositescitations
- 2021Novel Functionally Gradient Composites Al2O3-Cu-Mo Obtained via Centrifugal Slip Castingcitations
- 2020Effect of the powder consolidation method type on the microstructure and selected properties of Al2O3-Cu-Ni compositescitations
- 2020Microstructure and mechanical properties of Al2O3-Cu-Ni hybrid composites fabricated by slip castingcitations
- 2020Effect of the sintering temperature on microstructure and properties of Al2O3–Cu–Ni hybrid composites obtained by PPScitations
- 2020The influence of metal phase composition on microstructure and mechanical properties of Al2O3-Cu-Cr ceramic metal compositescitations
- 2019Investigation on fabrication and property of graded composites obtained via centrifugal casting in the magnetic fieldcitations
- 2019A possibility to obtain Al2O3-Cu-Ni composites via slip casting method
- 2019Al2O3-Cu-Mo hybrid composites: fabrication, microstructure, properties
Places of action
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article
The influence of metal phase composition on microstructure and mechanical properties of Al2O3-Cu-Cr ceramic metal composites
Abstract
Ceramic metal composites from the ternary Al2O3-Cu-Cr system were fabricated with the use of the slip castingmethod. Densities of the obtained composites with 15 vol.% of metal content and different percentage compositionof Cu and Cr were examined by the Archimedes method. The samples’ microstructures, observed byscanning electron microscope, were analysed with image analysis program in order to determine size distributionof the metallic areas in the structure. Phase composition of the sintered samples was examined by X-raydiffraction analysis. Vickers hardness of the samples was tested along with their fracture toughness with the useof the Vickers indentation technique. The conducted research revealed the correlation between the microstructureand mechanical properties of the obtained specimens. It has demonstrated the possibility of manufacturingcomposites from ternary system with the use of the slip casting method. It was revealed that the addition of thechromium particles to the metallic phase enhances hardness of the composites. Also, the metallic phase compositionof the samples affects mechanism of the crack propagation in the material. Although the mechanicalproperties have been improved, it was found that the density of the samples was not satisfying and the need forfurther analysis has been identified.