Polydispersity and structure: a qualitative comparison between simulations and granular systems data

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Autor principal: R. Sánchez
Formato: Artículo científico
Lenguaje:en
Publicado: Sociedad Mexicana de Física A.C. 2014
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author R. Sánchez
author_facet R. Sánchez
contents Polydispersity and structure: a qualitative comparison between simulations and granular systems data R. Sánchez I. C. Romero-Sánchez S. Santos-Toledano A. Huerta Física, Astronomía y Matemáticas 2D Quasi jamming granular collapse driven granular media Various quasi-2D systems are examined experimentally, particularly via the radial distribution function, in an inexpensive and convenient driven granular system. Results regarding the effects of polydispersity and granular collapse are presented. It is found that, even using a simple size distribution, Monte Carlo equilibrium simulations can successfully reproduce the experimental results with only minor corrections arising from observed granular collapse, and that polydispersity of ª 7 % suppresses crystallization. 2014 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57031047007 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.2 Vol.60
format Artículo científico
id redalyc_57031047007
institution Redalyc
language en
publishDate 2014
publisher Sociedad Mexicana de Física A.C.
spellingShingle Polydispersity and structure: a qualitative comparison between simulations and granular systems data
R. Sánchez
Física, Astronomía y Matemáticas
2D
Quasi
jamming
granular collapse
driven granular media
Polydispersity and structure: a qualitative comparison between simulations and granular systems data R. Sánchez I. C. Romero-Sánchez S. Santos-Toledano A. Huerta Física, Astronomía y Matemáticas 2D Quasi jamming granular collapse driven granular media Various quasi-2D systems are examined experimentally, particularly via the radial distribution function, in an inexpensive and convenient driven granular system. Results regarding the effects of polydispersity and granular collapse are presented. It is found that, even using a simple size distribution, Monte Carlo equilibrium simulations can successfully reproduce the experimental results with only minor corrections arising from observed granular collapse, and that polydispersity of ª 7 % suppresses crystallization. 2014 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57031047007 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.2 Vol.60
title Polydispersity and structure: a qualitative comparison between simulations and granular systems data
topic Física, Astronomía y Matemáticas
2D
Quasi
jamming
granular collapse
driven granular media
url https://www.redalyc.org/articulo.oa?id=57031047007