Atomistic and mesoscale simulations of free solidification in comparison
| Autor: | Alexandr Mirzoev, Ilya Maltsev, Britta Nestler, Denis Danilov |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: |
Materials science
Phase-field simulation Mesoscale meteorology Thermodynamics Molecular dynamics law.invention Phase interfaces Condensed Matter::Materials Science Solidification law General Materials Science Nonlinear Sciences::Pattern Formation and Solitons Engineering & allied operations Temperature control Temperature profiles Mesoscale simulation Condensed Matter Physics Thermostat Computer Science Applications Condensed Matter::Soft Condensed Matter Nonlinear Sciences::Chaotic Dynamics Mechanics of Materials Lennard-Jones systems Modeling and Simulation ddc:620 Interface dynamic Crystallization |
| Zdroj: | Modelling and simulation in materials science and engineering, 17, 055006 |
| ISSN: | 0965-0393 1361-651X |
| DOI: | 10.5445/ir/1000018554 |
| Popis: | Solidification of an undercooled Lennard-Jones system is considered by atomistic and mesoscale simulations. The influence of the parameters of a Nosé-Hoover thermostat on the temperature profile in the molecular dynamics box during the free solidification of the sample is analyzed. Direct comparison of the temperature profiles and of the interface dynamics in molecular dynamics with phase-field simulations is given. © 2009 IOP Publishing Ltd. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|