Nonequilibrium Kinetics of Phase Boundary Movement in Cellular Automaton Modelling

Abstract:

Article Preview

A mathematical crystallization model in the meso scale (the intermediate dimension scale between interatomic distance in solids and grain size in metals and alloys) is presented with the use of a kinetic-diffusion cellular automaton model. The model considers the non-equilibrium character of real processes of phase transformations, where the kinetic undercooling of the solid-liquid interface is a measure of this non-equilibrium level. Anisotropy of the interface mobility is assumed. The modelling results are compared to the experimental data.

Info:

Periodical:

Edited by:

A Roósz, M. Rettenmayr and Z. Gácsi

Pages:

405-410

DOI:

10.4028/www.scientific.net/MSF.508.405

Citation:

A. A. Burbelko et al., "Nonequilibrium Kinetics of Phase Boundary Movement in Cellular Automaton Modelling ", Materials Science Forum, Vol. 508, pp. 405-410, 2006

Online since:

March 2006

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.