| 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 |
|
Ratzker, Barak
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2024MXene-CNC super performing composite films for flexible and degradable electronicscitations
- 2024The effect of coarse and fine Ti3SiC2 particle reinforcement in aluminum matrix compositescitations
- 2023MXene-Based Ceramic Nanocomposites Enabled by Pressure-Assisted Sinteringcitations
- 2023Exploring the capabilities of high-pressure spark plasma sintering (HPSPS)citations
- 2020Deformation in nanocrystalline ceramicscitations
- 2019Highly-doped Nd:YAG ceramics fabricated by conventional and high pressure SPScitations
- 2019Stress-enhanced dynamic grain growth during high-pressure spark plasma sintering of aluminacitations
- 2018Compression creep of copper under electric current studied by a spark plasma sintering (SPS) apparatuscitations
- 2018Transparent Polycrystalline Magnesium Aluminate Spinel Fabricated by Spark Plasma Sinteringcitations
- 2018High-pressure spark plasma sintering of silicon nitride with LiF additivecitations
- 2016Creep of polycrystalline magnesium aluminate spinel studied by an SPS apparatuscitations
Places of action
| Organizations | Location | People |
|---|
article
Creep of polycrystalline magnesium aluminate spinel studied by an SPS apparatus
Abstract
<p>A spark plasma sintering (SPS) apparatus was used for the first time as an analytical testing tool for studying creep in ceramics at elevated temperatures. Compression creep experiments on a fine-grained (250 nm) polycrystalline magnesium aluminate spinel were successfully performed in the 1100-1200°C temperature range, under an applied stress of 120-200 MPa. It was found that the stress exponent and activation energy depended on temperature and applied stress, respectively. The deformed samples were characterized by high resolution scanning electron microscope (HRSEM) and high resolution transmission electron microscope (HRTEM). The results indicate that the creep mechanism was related to grain boundary sliding, accommodated by dislocation slip and climb. The experimental results, extrapolated to higher temperatures and lower stresses, were in good agreement with data reported in the literature.</p>