Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Particle size distributions in granular media: selfsimilarity and packing
Year:2013
Research Areas
  • Physics chemical and mathematical,
  • Natural sciences and health sciences
Information
Abstract
Here we focus the attention in granular media involving many size particles, in such a way that may be supposed that all grain sizes under a certain size becomes potentially represented. The crucial influence of particle size distribution (PSD) on the random packing structure increase the interest in relating both, either theoretically or by computational methods. On one hand, the statistical similarity property for a grain distribution suggest the use of fractal models for PSD. On the other hand, a one-parameter model providing a robust simulation model is needed on order to relate such parameter with the porosity of random packings. Finally a consistent computational method is needed. This work includes both, theoretical and computational aspects, in order to study the dependence of a one- parameter fractal model previously established and the packing properties of simulated PSD
International
Si
Congress
Mathematics and Geosciences: Global and Local Perspectives
960
Place
Madrid (Spain)
Reviewers
Si
ISBN/ISSN
Start Date
04/11/2013
End Date
08/11/2013
From page
28
To page
28
Mathematics and Geosciences: Global and Local Perspectives
Participants
  • Autor: Miguel Angel Martin Martin (UPM)
  • Autor: Francisco Javier Muñoz Ortega (UPM)
  • Autor: Miguel e. Reyes Castro (UPM)
  • Autor: Fco. Javier Taguas Coejo (UPM)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Matemática Aplicada a la Ingeniería Agronómica
  • Departamento: Matemática Aplicada (Facultad de Informática)
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