× Warning! Note that elemental potentials taken from alloy descriptions may not work well for the pure species. This is particularly true if the elements were fit for compounds instead of being optimized separately. As with all interatomic potentials, please check to make sure that the performance is adequate for your problem.

× Updated! Potentials that share interactions are now listed as related models.

2022--Fereidonnejad-R-Moghaddam-A-O-Moaddeli-M--Al-Zr

Citation: R. Fereidonnejad, A.O. Moghaddam, and M. Moaddeli (2022), "Modified embedded-atom method interatomic potentials for Al-Ti, Al-Ta, Al-Zr, Al-Nb and Al-Hf binary intermetallic systems", Computational Materials Science, 213, 111685. DOI: 10.1016/j.commatsci.2022.111685.

Abstract: Interatomic potentials for the Al-Ti, Al-Ta, Al-Zr, Al-Nb and Al-Hf binary systems have been developed based on the second nearest-neighbor modified embedded-atom method (2NN MEAM) formalism. The fundamental materials properties (structural, thermodynamic and elastic behaviors of different intermetallics) could be readily described with the potentials using molecular dynamic simulation (MD), in rational agreements with experimental or first principles data. The potentials are further utilized to develop an interatomic potential for the (TiZrNbHfTa)Al₃ high entropy intermetallic compound (HEIC), which open the door to understand atomic scale behavior of HEICs.

LAMMPS pair_style meam (2022--Fereidonnejad-R--Al-Zr--LAMMPS--ipr1)

See Computed Properties
Notes: These files were provided by Rahele Fereidonnejad on August 24, 2022.
File(s):

AlZr.meam
library.meam