| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Kai, Ji-Jung
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (4/4 displayed)
- 2022The role of Cr concentration and temperature on cavity swelling with co-injected helium in dual-ion irradiated Fe and Fe-Cr alloyscitations
- 2021Critical Effect of Film-Electrode Interface on Enhanced Energy Storage Performance of BaTiO3-BiScO3Ferroelectric Thin Filmscitations
- 2007Cavity formation in Tyranno-SA SiCf/SiC composite irradiated with multiple-ion beam at elevated temperaturescitations
- 2004Effects of grain boundary misorientation on radiation-induced solute segregation in proton irradiated 304 stainless steelscitations
Places of action
| Organizations | Location | People |
|---|
article
Cavity formation in Tyranno-SA SiCf/SiC composite irradiated with multiple-ion beam at elevated temperatures
Abstract
The microstructural evolution of Tyranno-SA SiC<sub>f</sub>/SiC composite irradiated at 800 °C and 1000 °C was investigated by transmission electron microscopy. The irradiation was performed using multiple-ion beam in order to simulate the D-T fusion reactor environment. In this study, we irradiated SiC<sub>f</sub>/SiC composite made from advanced SiC fibers namely, Tyranno-SA, using dual-ion beam (6 MeV Si<sup>3+</sup> and 1.13 MeV He<sup>+</sup>) and triple-ion beam (6 MeV Si<sup>3+</sup>, 800 keV He<sup>+</sup>, and 280 keV H<sup>+</sup>). The effects of He and H atoms on the cavity formation during irradiation are discussed. Cavities were found mainly on the grain boundary of SiC<sub>f</sub>/SiC composite, and cavity coarsening was observed after higher temperature (1000 °C) irradiation. Hydrogen atoms in the SiC<sub>f</sub>/SiC composite will enhance cavity nucleation. © 2007 Elsevier B.V. All rights reserved.