Ahmed Boukellal

Publications

Article dans une revue (14)

Grain growth competition and formation of grain boundaries during solidification of hcp alloys Ahmed Kaci Boukellal,M. Sarebanzadeh,A. Orozco-Caballero,F. Sket,J. Llorcaet al. Acta Materialia, 2024, 269, pp.119830. ⟨10.1016/j.actamat.2024.119830⟩ Article dans une revue hal-05024242v1
A new concept of inoculation by isomorphic refractory powders and its mechanism for grain refinement Jacob Kennedy,Ahmed Kaci Boukellal,Etienne Brodu,Dominique Daloz,Bernard Rouatet al. Materialia, 2024, 36, pp.102167. ⟨10.1016/j.mtla.2024.102167⟩ Article dans une revue hal-04639906v1
Emergence of rapid solidification microstructure in additive manufacturing of a Magnesium alloy Damien Tourret,Rouhollah Tavakoli,Adrian Boccardo,Ahmed Kaci Boukellal,Muzi Liet al. Modelling and Simulation in Materials Science and Engineering, 2024, 32 (5), pp.055012. ⟨10.1088/1361-651X/ad4576⟩ Article dans une revue hal-05039175v1
Modelling of spatial distribution of segregations in large steel ingots by analysis of centimetric segregation maps Lucie Gutman,J.R. Kennedy,Ahmed Kaci Boukellal,François Roch,Arthur Marceaux Dit Clémentet al. IOP Conference Series: Materials Science and Engineering, 2023, 1281, pp.012061. ⟨10.1088/1757-899x/1281/1/012061⟩ Article dans une revue hal-04300718v1
Modelling microstructure formation in TiAl by isomorphic inoculation J R Kennedy,Ahmed Kaci Boukellal,Miha Založnik,Dominique Daloz,Julien Zollinger IOP Conference Series: Materials Science and Engineering, 2023, 1281 (1), pp.012044. ⟨10.1088/1757-899x/1281/1/012044⟩ Article dans une revue hal-04300848v1
Multi-scale modeling of equiaxed dendritic solidification of Al-Cu at constant cooling rate Ahmed Kaci Boukellal,Miha Založnik,Jean-Marc Debierre IOP Conference Series: Materials Science and Engineering, 2023, 1281 (1), pp.012048. ⟨10.1088/1757-899x/1281/1/012048⟩ Article dans une revue hal-04300855v1
Equiaxed growth of interacting Al–Cu dendrites in thin samples: a phase-field study at copper concentrations relevant for practical applications Tong Zhao Gong,Ahmed Kaci Boukellal,Yun Chen,Jean-Marc Debierre Comptes Rendus. Mécanique, 2023, 351, pp.1 - 15. ⟨10.5802/crmeca.145⟩ Article dans une revue hal-03976335v1
Quantitativeness of phase-field simulations for directional solidification of faceted silicon monograins in thin samples Terkia Braik,Ahmed Kaci Boukellal,Jean-Marc Debierre Physical Review E , 2022, 106 (4), pp.044802. ⟨10.1103/PhysRevE.106.044802⟩ Article dans une revue hal-05024244v1
Quantitativeness of phase-field simulations for directional solidification of faceted silicon monograins in thin samples Terkia Braik,Ahmed Kaci Boukellal,Jean-Marc Debierre Physical Review E , 2022, 106 (4), pp.044802. ⟨10.1103/PhysRevE.106.044802⟩ Article dans une revue hal-03815198v1
Tip dynamics for equiaxed Al-Cu dendrites in thin samples : phase-field study of thermodynamic effects Ahmed Kaci Boukellal,Morgane Rouby,Jean-Marc Debierre Computational Materials Science, 2021, ⟨10.1016/j.commatsci.2020.110051⟩ Article dans une revue hal-03602196v1
Multiscale prediction of microstructure length scales in metallic alloy casting B. Bellón,Ahmed Kaci Boukellal,T. Isensee,O.M. Wellborn,K.P. Trumbleet al. Acta Materialia, 2021, 207, pp.116686. ⟨10.1016/j.actamat.2021.116686⟩ Article dans une revue hal-05024234v1
Equilibrium and growth facetted shapes in isothermal solidification of silicon: 3D phase-field simulations Ahmed Kaci Boukellal,Ahmed Kerim Sidi Elvalli,Jean-Marc Debierre Journal of Crystal Growth, 2019, 522, pp.37-44. ⟨10.1016/j.jcrysgro.2019.06.005⟩ Article dans une revue hal-05024239v1
Scaling laws governing the growth and interaction of equiaxed Al-Cu dendrites Ahmed Kaci Boukellal,Jean-Marc Debierre,Guillaume Reinhart,Henri Nguyen-Thi Materialia, 2018, 1, pp.62-69. ⟨10.1016/j.mtla.2018.04.008⟩ Article dans une revue hal-05024237v1
Scaling laws governing the growth and interaction of equiaxed Al-Cu dendrites: A study combining experiments with phase-field simulations Ahmed Kaci Boukellal,Jean-Marc Debierre,Guillaume Reinhart,Henri Nguyen-Thi Materialia, 2018, 1, pp.62-69. ⟨10.1016/j.mtla.2018.04.008⟩ Article dans une revue hal-02083704v1

Communication dans un congrès (3)

Modelling of spatial distribution of segregations in large steel ingots by analysis of centimetric segregation maps L Gutman,J.R. Kennedy,Ahmed Kaci Boukellal,F Roch,A Marceaux Dit Clémentet al. 16th International Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2023, Banff (Alberta), Canada. pp.012061, ⟨10.1088/1757-899X/1281/1/012061⟩ Communication dans un congrès hal-04213251v1
Multi-scale modeling of equiaxed dendritic solidification of Al-Cu at constant cooling rate Ahmed Kaci Boukellal,Miha Založnik,Jean-Marc Debierre 16th International Conference on Modelling of Casting, Welding and Advanced Solidification Processes (MCWASP 2023), Jun 2023, Banff, Canada. pp.012048, ⟨10.1088/1757-899X/1281/1/012048⟩ Communication dans un congrès hal-04300791v1
Modelling microstructure formation in TiAl by isomorphic inoculation J.R. Kennedy,A.K. Boukellal,M. Založnik,Dominique Daloz,Julien Zollinger 16th International Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2023, Banff (Alberta), Canada. pp.012044, ⟨10.1088/1757-899X/1281/1/012044⟩ Communication dans un congrès hal-04213256v1