| 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 |
|
Crespo, Daniel
Universitat Politècnica de Catalunya
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Effect of temperature and frequency on the viscoelastic behavior of commercial 6082 (Al–Mg–Si) alloy
- 2022Nanoporous Copper Ribbons Prepared by Chemical Dealloying of a Melt-Spun ZnCu Alloycitations
- 2021A model study on controlling dealloying corrosion attack by lateral modification of surfactant inhibitorscitations
- 2021A model study on controlling dealloying corrosion attack by lateral modification of surfactant inhibitorscitations
- 2021Simplistic correlations between molecular electronic properties and inhibition efficiencies: Do they really exist?citations
- 2015Aging and structural relaxation of hyper-quenched Mg<inf>65</inf>Cu<inf>25</inf>Y<inf>10</inf> metallic glasscitations
- 2013Relaxation of rapidly quenched metallic glasses: Effect of the relaxation state on the slow low temperature dynamicscitations
- 2005Mössbauer Study of the Ball Milling Disordering Process of FeAl Intermetallic Compounds
Places of action
| Organizations | Location | People |
|---|
article
Mössbauer Study of the Ball Milling Disordering Process of FeAl Intermetallic Compounds
Abstract
Structural changes during ball milling of ordered Fe50Al50 intermetallic compounds were studied. X‐Ray diffraction allowed the computation of a Long Range Order parameter (LRO) which dropped to zero after a short milling time. The initial B2 ordered structure gradually transforms into a disordered BCC structure, with a final crystallite size of about 25 nm. Mössbauer spectroscopy was used for obtaining a Chemical Short Range Order parameter (CSRO). Using a semiempirical n‐body noncentral potential a model of the partially disordered B2 structure was built allowing computing the distribution of Quadrupole Splitting during the disordering process. Comparison between experimental and simulated Mössbauer spectra shows a maximum of disorder in the system for 5h milling, related to the highest value of the lattice spacing and the broader quadrupole hyperfine distribution. However, after milling for times longer than 5h, there is a change on the behavior of the experimental data that cannot be explained by the simple disordering process. © 2005 American Institute of Physics