Artículo
Analysis of nanocrystallization kinetics and crystal size distribution under limited growth approach
Autor/es | Blázquez Gámez, Javier Sebastián
Conde Amiano, Clara Francisca Conde Amiano, Alejandro |
Departamento | Universidad de Sevilla. Departamento de Física de la Materia Condensada |
Fecha de publicación | 2012 |
Fecha de depósito | 2016-12-07 |
Publicado en |
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Resumen | Two different simulation approaches have been used to describe nanocrystallization processes: a limited growth approach, which is an extension from instantaneous growth approximation, and an average soft impingement ... Two different simulation approaches have been used to describe nanocrystallization processes: a limited growth approach, which is an extension from instantaneous growth approximation, and an average soft impingement simulation where spherical crystallites grow to a size for which the corresponding region depleted in Fe (or the element enriched in crystalline phase) is comparable to the average distance between crystallites. Both simulations agree describing a local Avrami exponent which decreases down to ∼1 as crystallization fraction increases. Experimental data for evolution of crystal size and crystal size distribution are reproduced |
Cita | Blázquez Gámez, J.S., Conde Amiano, C.F. y Conde Amiano, A. (2012). Analysis of nanocrystallization kinetics and crystal size distribution under limited growth approach. Journal of Alloys and Compounds, 536 (Supplement 1), 550-553. |
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