Atomic-scale compression and tensile investigations for crystalline Aluminum using EAM and MEAM potentials
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| 1. | Title | Title of document | Atomic-scale compression and tensile investigations for crystalline Aluminum using EAM and MEAM potentials |
| 2. | Creator | Author's name, affiliation, country | Meryem TAOUFIKI; Sultan Moulay Slimane University, Faculty of Sciences and Techniques, Beni Mellal, Sustainable Development Laboratory, Campus Mghila, BP 523, 23000 Beni-Mellal, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | Hanae CHABBA; Sidi Mohmed Ben Abdellah University, Faculty of Sciences and Techniques, Energy Production & Sustainable Development Laboratory, Fez, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | Abdrahim BARROUG; Sultan Moulay Slimane University, Faculty of Sciences and Techniques, Beni Mellal, Sustainable Development Laboratory, Campus Mghila, BP 523, 23000 Beni-Mellal, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | Ahmed JOUAITI; Sultan Moulay Slimane University, Faculty of Sciences and Techniques, Beni Mellal, Sustainable Development Laboratory, Campus Mghila, BP 523, 23000 Beni-Mellal, Morocco; Morocco |
| 2. | Creator | Author's name, affiliation, country | Driss DAFIR; Sidi Mohmed Ben Abdellah University, Faculty of Sciences and Techniques, Energy Production & Sustainable Development Laboratory, Fez, Morocco; Morocco |
| 3. | Subject | Discipline(s) | |
| 3. | Subject | Keyword(s) | Aluminum (Al); tensile; compression; MD simulation; MEAM & EAM potentials; mechanical properties; RDF; Linear fitting. |
| 4. | Description | Abstract | Metals are hugely applied in manufacturing such as aerospace and automobile. The coherent role to understand the Aluminum material has extremely manifested in structural analysis at the atomic scale. This investigation paper provides a brief summary focused on the influence of the interatomic potentials categories in applied deformation. Based on atomistic simulations, the Embedded Atom Method (EAM) and the Modified Embedded Atom Method (MEAM) potentials are used to perform accurately the differences and similarities. The internal vectors involved in atomic configurations were depicted by features matrix and the mechanical properties were calculated using the linear fitting as an approach method. The implementation of (MD) simulations allows clarifying the occurred divergence using specific parameters in each compression and tensile deformations. The simulations results agree with experimental observations in FCC crystalline Al. The application of MEAM potential showed the raised compactness by calculations the interatomic distance, at initial state and after each numerical process of deformation in the first detection of atomic neighbors. The material act differently, and depict a disparity in particular regions. More attention is in the following paper. |
| 5. | Publisher | Organizing agency, location | |
| 6. | Contributor | Sponsor(s) | |
| 7. | Date | (YYYY-MM-DD) | 23-05-2022 |
| 8. | Type | Status & genre | Peer-reviewed Article |
| 8. | Type | Type | |
| 9. | Format | File format | |
| 10. | Identifier | Uniform Resource Identifier | https://revues.imist.ma/index.php/morjchem/article/view/29999 |
| 10. | Identifier | Digital Object Identifier (DOI) | https://doi.org/10.48317/IMIST.PRSM/morjchem-v10i2.29999 |
| 11. | Source | Title; vol., no. (year) | Moroccan Journal of Chemistry; Vol 10, No 2 (2022) |
| 12. | Language | English=en | en |
| 13. | Relation | Supp. Files |
Untitled (B) Cover letter (15KB) |
| 14. | Coverage | Geo-spatial location, chronological period, research sample (gender, age, etc.) | |
| 15. | Rights | Copyright and permissions |
Copyright (c) 2022 Moroccan Journal of Chemistry |