The modified embedded-atom method interatomic potentials and recent progress in atomistic simulations

BJ Lee, WS Ko, HK Kim, EH Kim - Calphad, 2010 - Elsevier
Atomistic simulations such as molecular dynamics and Monte Carlo are widely used for
understanding the material's behavior at a more fundamental level, eg, at the atomic level …

The effect of segregated sp-impurities on grain-boundary and surface structure, magnetism and embrittlement in nickel

M Všianská, M Šob - Progress in Materials Science, 2011 - Elsevier
We present a detailed theoretical study of segregation and strengthening/embrittling energy
of sp-elements from the 3rd, 4th and 5th period (Al, Si, P, S, Ga, Ge, As, Se, In, Sn, Sb and …

Atomistic modeling of interfaces and their impact on microstructure and properties

Y Mishin, M Asta, J Li - Acta Materialia, 2010 - Elsevier
Atomic-level modeling of materials provides fundamental insights into phase stability,
structure and properties of crystalline defects, and to physical mechanisms of many …

Interatomic potential to study plasticity in stainless steels: the FeNiCr model alloy

G Bonny, D Terentyev, RC Pasianot… - … and simulation in …, 2011 - iopscience.iop.org
Austenitic stainless steels are commonly used materials for in-core components of nuclear
light water reactors. In service, such components are exposed to harsh conditions: intense …

Comparison of empirical interatomic potentials for iron applied to radiation damage studies

L Malerba, MC Marinica, N Anento, C Björkas… - Journal of Nuclear …, 2010 - Elsevier
The performance of four recent semi-empirical interatomic potentials for iron, developed or
used within the FP6 Perfect Project, is evaluated by comparing them between themselves …

Molecular dynamics simulation of nanoindentation in Al and Fe: On the influence of system characteristics

HT Luu, SL Dang, TV Hoang, N Gunkelmann - Applied Surface Science, 2021 - Elsevier
Indentation is one of the most widely used methods to determine the characteristics of
metallic materials. Molecular dynamics (MD) simulations are a powerful tool to investigate …

Nonequilibrium free-energy calculation of solids using LAMMPS

R Freitas, M Asta, M De Koning - Computational Materials Science, 2016 - Elsevier
This article describes nonequilibrium techniques for the calculation of free energies of solids
using molecular dynamics (MD) simulations. These methods provide an alternative to …

Nanoscale phase separation in the iron chalcogenide superconductor KFeSe as seen via scanning nanofocused x-ray diffraction

A Ricci, N Poccia, G Campi, B Joseph, G Arrighetti… - Physical Review B …, 2011 - APS
Advanced synchrotron radiation focusing down to a size of 300 nm has been used to
visualize nanoscale phase separation in the K 0.8 Fe 1.6 Se 2 superconducting system …

Angular-dependent interatomic potential for large-scale atomistic simulation of iron: Development and comprehensive comparison with existing interatomic models

S Starikov, D Smirnova, T Pradhan, Y Lysogorskiy… - Physical Review …, 2021 - APS
The development of classical interatomic potential for iron is a quite demanding task with a
long history background. A new interatomic potential for simulation of iron was created with …

Metastable hybridized structure transformation in amorphous carbon films during friction—A study combining experiments and MD simulation

Y Zhou, Z Chen, T Zhang, S Zhang, X Xing, Q Yang… - Friction, 2023 - Springer
Amorphous carbon films have attracted substantial interest due to their exceptional
mechanical and tribological properties. Previous studies revealed that the amorphous …