| Detailed analysis of the segregation driving forces for Ni (Ag) and Ag (Ni) in the Σ= 11 {1 1 3} and Σ= 11 {3 3 2} grain boundaries B Lezzar, O Khalfallah, A Larere, V Paidar, OH Duparc Acta Materialia 52 (9), 2809-2818, 2004 | 30 | 2004 |
| Comparison of the intergranular segregation for eight dilute binary metallic systems in the Σ 11′{332} tilt grain boundary OH Duparc, A Larere, B Lezzar, O Khalfallah, V Paidar Journal of materials science 40, 3169-3176, 2005 | 29 | 2005 |
| Image force on a lattice dislocation due to a grain boundary in anisotropic fcc materials L Priester, O Khalfallah Philosophical Magazine A 69 (3), 471-484, 1994 | 29 | 1994 |
| Image force on a lattice dislocation due to a grain boundary in bcc metals O Khalfallah, M Condat, L Priester Philosophical Magazine A 67 (1), 231-250, 1993 | 20 | 1993 |
| Image effects between dislocations and grain boundaries O Khalfallah, M Condat, L Priester, HOK Kirchner Philosophical Magazine A 61 (2), 291-304, 1990 | 11 | 1990 |
| Image force on a dislocation in a Ni-based superalloy due to the γ—γ′ interface L Priester, O Khalfallah, A Coujou Philosophical Magazine A 75 (1), 61-68, 1997 | 6 | 1997 |
| Dislocations extrinsèques, ségrégation intergranulaire et mobilité des joints de grains S Lartigue, O Khalfallah, L Priester Revue de Physique Appliquée 17 (10), 649-656, 1982 | 6 | 1982 |
| Interaction entre les dislocations extrinsèques du joint de grains et l'impureté carbone dans le fer α et ses alliages cubiques centrés O Khalfallah, L Priester Revue de Physique Appliquée 16 (4), 153-163, 1981 | 6 | 1981 |
| Atomistic segregation analysis in an asymmetrical grain boundary for Ni (Ag) NEH Djerouni, O Khalfallah, OH Duparc Physics Procedia 2 (3), 1359-1368, 2009 | 5 | 2009 |
| Investigation of extrinsic grain boundary dislocations in iron, iron-chromium and iron-nickel alloys O Khalfallah, L Priester Scripta Metallurgica 14 (8), 839-843, 1980 | 5 | 1980 |
| Theoretical Study of Superficial Segregation of Infinitely Dilute Binary Alloys made of Nickel, Copper, Silver and Gold. B Lezzar, OH Duparc, O Khalfallah, A Larere, V Paidar Physical and Chemical News 41, 46-49, 2008 | 4 | 2008 |
| Relationship between structure and energy of symmetric tilt grain boundaries in Ag and Ni A Ayadi, H Laib, O Khalfallah Acta Phys. Pol., A 138 (3), 528-532, 2020 | 3 | 2020 |
| Displacive phase transformations and generalized stacking faults V Paidar, A Ostapovets, O Hardouin Duparc, O Khalfallah Acta Physica Polonica A 122 (3), 490-492, 2012 | 3 | 2012 |
| Image Force Effect on the Separation of Partial Dislocations in Bicrystals of Hexagonal Structure Zn-Tl and Zn-Be A Ayadi, O Khalfallah Acta Physica Polonica A 123 (2), 302-303, 2013 | 2 | 2013 |
| Dislocation–interphase boundary interaction in HCP bicrystals Zn-X, X= Be, Co, Hf A Ayadi, A Ouchtati, O Khalfallah IOP Conference Series: Materials Science and Engineering 13 (1), 012023, 2010 | 2 | 2010 |
| Image force on a lattice dislocation due to a grain boundary in hexagonal metals O Khalfallah, L Priester Materials science forum 294, 689-692, 1998 | 2 | 1998 |
| Image force on a lattice dislocation due to a grain boundary in BCC iron O Khalfallah, L Priester Le Journal de Physique Colloques 51 (C1), C1-537-C1-543, 1990 | 2 | 1990 |
| Influence of Carbon on Presence of Extrinsic Defects in the Grain Boundaries of Iron and an Fe--9% Cr Alloy O Khalfallah, D Bouchet, L Priester Mem. Sci. Rev. Metall. 77 (11), 985-991, 1980 | 1 | 1980 |
| Interaction dislocation–joints de grains dans l’Alumine Alpha. S Moulahem, O Khalfallah Université Frères Mentouri-Constantine 1, 2019 | | 2019 |
| Ségrégation intergranulaire dans des alliages métalliques de structure hexagonale compacte (Zr). N Selmi, O Khalfallah Université Frères Mentouri-Constantine 1, 2019 | | 2019 |
