We simulate by molecular dynamics the long time evolution of metastable phases for particles interacting via a spherical, short range pair potential. We analyse the dynamics of the first order phase transitions taking place in the system, as well as the relaxation processes by which the system anneals the extended defects generated during the first; stages of the phase transformations.
Relaxation and phase transformations in simple atomic systems with short range interactions
COSTA, Dino;BALLONE, Pietro Angelo;CACCAMO, Carlo
2000-01-01
Abstract
We simulate by molecular dynamics the long time evolution of metastable phases for particles interacting via a spherical, short range pair potential. We analyse the dynamics of the first order phase transitions taking place in the system, as well as the relaxation processes by which the system anneals the extended defects generated during the first; stages of the phase transformations.File in questo prodotto:
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