Jamming with Tunable Roughness

 · Invited

Abstract

The jamming transition is a key property of granular materials, including sand and dense suspensions. Although this transition has been extensively studied, there are still open questions in the generic situation of nonspherical particles or in presence of friction. In this talk I will present some advances in the understanding of the scaling properties of the non-spherical particles at the jamming point and a model where friction can be explored by tunning particles roughness.

–

Presenters

  • Carolina Brito

    • Phyics, UFRGS

Authors

  • Carolina Brito

    • Phyics, UFRGS

  • Harukuni Ikeda

    • The University of Tokyo

  • Matthieu Wyart

    • Physics of Complex Systems Laboratory, Institute of Physics, École Polytechnique Fédérale de Lausanne
    • Institute of Physics, Ecole Polytechnique Federale de Lausanne, CH-1015 Lausanne, Switzerland
    • EPFL
    • Ecole Polytechnique Federale de Lausanne

  • Francesco Zamponi

    • École Normale Supérieure (Paris)
    • École Normale Superieure

  • Pierfrancesco Urbani

    • Universite Paris Saclay