| 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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Frankberg, Erkka
Tampere University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Enabling fast debinding of ceramic vat photopolymerization prints with supercritical carbon dioxide as a solventcitations
- 2024Vat photopolymerization of biomimetic bone scaffolds based on Mg, Sr, Zn-substituted hydroxyapatitecitations
- 2023Evolution of alumina phase structure in thermal plasma processingcitations
- 2023Evolution of alumina phase structure in thermal plasma processingcitations
- 2022Young Ceramists in the Spotlight
- 2020Investigation of corrosion and high temperature oxidation of promising ATF cladding materials in the framework of the Il trovatore project
- 2019Highly ductile amorphous oxide at room temperature and high strain ratecitations
- 2019Three-dimensional printing of zirconia: characterization of early stage material propertiescitations
- 2019Three-dimensional printing of zirconia: characterization of early stage material propertiescitations
Places of action
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document
Investigation of corrosion and high temperature oxidation of promising ATF cladding materials in the framework of the Il trovatore project
Abstract
<p>The aim of the IL TROVATORE project is the development, characterization and testing of potential materials for nuclear fuel rod claddings with enhanced accident tolerance. One main task of the ongoing investigations are testing of the cladding/coolant interactions under operational as well as accident conditions. A wide range of materials was already tested: oxides, MAX phases, SiC and iron based alloys. The paper gives a rough overview about the results of autoclave tests simulating operational conditions and steam oxidation tests at 1200°C covering transient design basis accident conditions. The results of corrosion tests demonstrates the excellent performance of protective zirconia layers under operational conditions. Whereas chromia shows a low corrosion rate too, the water corrosion of alumina is problematic. The reaction rates obtained for Cr2AlC MAX phase depends strongly on the porosity of the material. Dense material behaves well whereas the corrosion of porous material is fast. The best performance in the steam oxidation tests at 1200°C shows SiC followed by dense Cr2AlC MAX phase, FeCrAl and high entropy alloys. Additional information concerning the reaction rates were obtained by measuring the hydrogen release. For several materials it could be shown that not only processes occur resulting in mass gain but simultaneous reactions take place resulting in a mass loss.</p>