Phase transitions in granular packings
We describe the contact network of granular packings by a frustrated lattice gas that contains steric frustration as esential ingredient. Two transitions are identified, a spin glass transition at the onset of Reynolds dilatancy and at lower densities a percolation transition. We describe the correlation functions that give rise to the singularities and propose some dynamical experiments.
Year of publication: |
1996
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Authors: | Coniglio, A. ; Herrmann, H.J. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 225.1996, 1, p. 1-6
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Publisher: |
Elsevier |
Saved in:
Online Resource
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