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O. Khalfallah
Affiliation : University Frères Mentouri Constantine 1
- 14Publications (affiliation in Algeria)
- 26Total publications
- 167Citations
- 7h-index
Research profile
O. Khalfallah has 14 indexed publications (1993–2020). Their work appears mainly in “Acta Physica Polonica A”, “Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties” and “Revue Sciences Humaines (Université des Frères Mentouri Constantine 1)”. Their most cited article, “Modification of cellulose acetate nanofibers with PVP/Ag addition” (2014), has been cited 35 times. 2 of these publications date from the last three years of activity. Their work is co-authored with at least 10 researchers.
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Create my free profile Add my publicationsResearch areas
- Microstructure and mechanical properties
- Fusion materials and technologies
- Microstructure and Mechanical Properties of Steels
- Fatigue and fracture mechanics
- Thermodynamic and Structural Properties of Metals and Alloys
Publications (14)
- Relationship Between Structure and Energy of Symmetric Tilt Grain Boundaries in Ag and Ni
- Ab Initio Study of Tin Segregation in Zirconium at the Σ17(0337) Tilt Grain Boundary
- DISLOCATIONS MOBILITY UNDER THE IMAGE FORCE EFFECT IN BICRYSTALS OF CFC MATERIALS: CU-X, X = PB, AL, AU, AG AND NI
- EFFET DES PARAMETRES ELASTIQUES ET DE LA CONTRAINTE DE PEIERLS SUR LA MOBILITE DES DISLOCATIONS DANS DES BICRISTAUX HEXAGONAUX
- Modification of cellulose acetate nanofibers with PVP/Ag addition
- Image Force Effect on the Separation of Partial Dislocations in Bicrystals of Hexagonal Structure Zn-Tl and Zn-Be
- Displacive Phase Transformations and Generalized Stacking Faults
- Dislocation – interphase boundary interaction in HCP bicrystals Zn-X, X = Be, Co, Hf
- Atomistic segregation analysis in an asymmetrical grain boundary for Ni(Ag)
- Comparison of the intergranular segregation for eight dilute binary metallic systems in the Σ 11′ {332} tilt grain boundary
- Detailed analysis of the segregation driving forces for Ni(Ag) and Ag(Ni) in the Σ=11 {113} and Σ=11 {332} grain boundaries
- Image force on a dislocation in a Ni-based superalloy due to the γ—γ′ interface
- Image force on a lattice dislocation due to a grain boundary in anisotropic f.c.c. materials
- Image force on a lattice dislocation due to a grain boundary in b.c.c. metals
Publication venues
- Acta Physica Polonica A × 4
- Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties × 3
- Revue Sciences Humaines (Université des Frères Mentouri Constantine 1) × 2
- Materials Science in Semiconductor Processing × 1
- IOP Conference Series Materials Science and Engineering × 1
- Physics Procedia × 1
Publications per year
- 20201
- 20191
- 20152
- 20141
- 20131
- 20121
- 20101
- 20091
- 20051
- 20041
Co-authors
- Aicha Ayadi
- A Ouchtati
- B. Lezzar
- Noureddine Selmi
- Nadjah Sobti
- Souad Kendouli
- H. Laib
- S. Achour
- N. E. H. Djerouni
- Abdelfattah Bensouissi
Bibliographic data from OpenAlex (open database).
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