Results 31 to 40 of about 8,369 (238)
Optimized utilization of COMB3 reactive potentials in LAMMPS [PDF]
An investigation to optimize the application of the third-generation charge optimized many-body (COMB3) interatomic potential and associated input parameters was carried out through the study of solid–liquid interactions in classical molecular dynamics simulations.
Robert Slapikas +2 more
openaire +3 more sources
<p>LAMMPS logfile reader</p> <p>Tool to read a logfile produced by <a href="https://lammps.sandia.gov">LAMMPS</a> into a simple python data structure with a <code>get()</code>-function providing the log data.<
Henrik Andersen Sveinsson
core +1 more source
ENABLING ACCURATE THERMAL TRANSPORT CALCULATIONS IN LAMMPS
Molecular dynamics (MD) simulations are used extensively to study thermal transport in materials, and one of the most widely used MD software packages is LAMMPS. However, the most common MD technique to compute thermal conductivity, the Green-Kubo method,
Christopher E. Wilmer (1741996) +2 more
core +2 more sources
Molecular Dynamics Analysis of Temperature and Shear Stress Effects on Nickel Bi-Crystal Amorphization [PDF]
Atomic amorphization in bi-crystals, marked by a loss of long-range order, is typically induced by factors such as high-energy atom irradiation, mechanical deformation, or thermal processes.
Armin Sabetghadam-Isfahani +3 more
doaj +1 more source
Дослідження властивостей полімерів методами молекулярної динаміки з використанням LAMMPS (огляд)
Проаналізовано особливості методів комп’ютерного моделювання фізичних властивостей полімерів із застосуванням вільно відкритого програмного коду LAMMPS, в якому реалізовано методи молекулярної динаміки, що лежать в основі моделювання еволюції фізичних ...
Антон Янович Карвацький +3 more
doaj +1 more source
En el presente es cada vez más evidente la aparición de patógenos (virus, hongos, bacterias) que afectan la estabilidad y existencia de la vida humana, esto ha llevado a los científicos a la búsqueda de herramientas que permitan encontrar soluciones con ...
Gianni Martínez Padrón +3 more
doaj +4 more sources
LUNAR: Automated Input Generation and Analysis for Reactive LAMMPS Simulations [PDF]
Generating molecular models for the LAMMPS molecular dynamics (MD) simulation software package is a difficult task and is an impediment to more widespread and efficient use of MD in materials design and development.
Gregory, Odegard +3 more
core +2 more sources
We analyse the efficacy of machine learning (ML) interatomic potentials (IP) in modelling gold (Au) nanoparticles. We have explored the transferability of these ML models to larger systems and established simulation times and size thresholds necessary ...
Marco Fronzi +2 more
doaj +1 more source
nuwan-d/md_impact_tests: LAMMPS mode to simulate ballistic impact tests
LAMMPS mode to simulate ballistic impact ...
Nuwan Dewapriya
core +1 more source
An increasing number of papers propose routes to implement thermal counterparts of electronic rectification. These schemes are mainly based on combinations of crystal anharmonicity and broken mirror symmetry.
Daryoush Shiri, Andreas Isacsson
doaj +1 more source

