| 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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Palmeira Belotti, Luca
Eindhoven University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Influence of the printing strategy on the microstructure and mechanical properties of thick-walled wire arc additive manufactured stainless steelscitations
- 2023On the anisotropy of thick-walled wire arc additively manufactured stainless steel partscitations
- 2022Microstructural modeling and measurements of anisotropic plasticity in large scale additively manufactured 316L stainless steelcitations
- 2022A modular framework to obtain representative microstructural cells of additively manufactured partscitations
- 2021A novel 3D anisotropic Voronoi microstructure generator with an advanced spatial discretization schemecitations
- 2019Tribological performance of hygrothermally aged UHMWPE hybrid compositescitations
- 2014Influence of Fe on the room and high-temperature sliding wear of NiAl coatingscitations
- 2013Solidification of PTA aluminide coatingscitations
Places of action
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article
Solidification of PTA aluminide coatings
Abstract
<p>Components can be protected with coatings tailored using plasma transferred arc to meet specific demands as mixtures of powders with an almost unlimited chemical composition can be processed. In this study, Ni, Fe and Nb aluminide coatings were processed from mixtures of elemental powders on steel substrates and on a Cu refrigerated mold for comparison purposes. Coatings and mini-billets were characterized by means of microhardness, X-ray diffraction and laser confocal microscopy. Examination of the solidification structures showed that for each alloy system coatings are influenced by the exothermal synthesis of the aluminides and the interaction of the plasma arc with the substrate and with the feedstock. The poor flowability of the Ni - Al powder mixture determined its interaction with the plasma arc and strongly affected the dilution of coatings.</p>