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Non-Equilibrium and Transient Mechanics of Granular and Soft Materials I

FOCUS · G01 · ID: 1067668

Presentations

  • Average outpouring velocity and flow rate of grains discharged from a tilted quasi-2D silo

    ORAL

    –

    Publication: A preprint of this work is available at https://arxiv.org/abs/2210.05732 (arxiv:2210.05732).

    Presenters

    • Ryan H Kozlowski

      College of the Holy Cross

    Authors

    • Ryan H Kozlowski

      College of the Holy Cross

    • Jon C Luketich

      Berea College

    • Elijah Oshatz

      Berea College

    • Douglas J Durian

      University of Pennsylvania

    • Luis A Pugnaloni

      Universidad Nacional de La Pampa, CONICET

    View abstract →

  • Deformation of a soft, acoustically-bound granular solid under applied stress

    ORAL

    –

    Publication: [1] MX Lim, B VanSaders, A Souslov, and HM Jaeger, "Mechanical Properties of Acoustically Levitated Granular Rafts". Physical Review X 12, 2 (2022)

    Presenters

    • Nina M Brown

      University of Chicago

    Authors

    • Nina M Brown

      University of Chicago

    • Bryan VanSaders

      University of Chicago

    • Heinrich M Jaeger

      University of Chicago

    View abstract →

  • Stress and velocity fluctuations to probe the rheology of photoelastic granular avalanches

    ORAL · Invited

    –

    Publication: R.N. Poon, A.L. Thomas, N.M. Vriend, "The microscopic origin of granular fluidity: an experimental investigation", to be submitted to Phys. Rev. E, available upon request. <br>A.L. Thomas, Z. Tang, K.E. Daniels, N.M. Vriend, "Force fluctuations at the transition from quasi-static to inertial granular flow" (2019), Soft Matter 42, 8532-8542. <br>A.L. Thomas, N.M. Vriend, "Photoelastic study of dense granular free-surface flows" (2019), Phys. Rev. E 100, 012902.

    Presenters

    • Nathalie M Vriend

      University of Colorado, Boulder

    Authors

    • Nathalie M Vriend

      University of Colorado, Boulder

    View abstract →

  • Visualizing force chains in clogged silos

    ORAL

    –

    Presenters

    • Benjamin McMillan

      University of Cambridge

    Authors

    • Benjamin McMillan

      University of Cambridge

    • Alban Sauret

      Dept of Mechanical Engineering, UC Santa Barbara, UC Santa Barbara

    • Nathalie M Vriend

      University of Colorado, Boulder

    View abstract →

  • Granular flow near shear jamming

    ORAL

    –

    Presenters

    • Joel T Clemmer

      Sandia National Labs, Sandia National Laboratories

    Authors

    • Joel T Clemmer

      Sandia National Labs, Sandia National Laboratories

    • Ishan Srivastava

      Lawrence Berkeley National Laboratory

    • Gary S Grest

      Sandia National Laboratories, Sandia National Laboratory

    • Jeremy B Lechman

      Sandia National Laboratories

    View abstract →

  • Discontinuous rigidity transition associated with shear jamming in granular simulations

    ORAL

    –

    Publication: [1] Varghese Babu, and Srikanth Sastry. "Criticality and marginal stability of the shear jamming transition of frictionless soft spheres." Physical Review E 105.4 (2022): L042901.<br>[2] Varghese Babu, Deng Pan, Yuliang Jin, Bulbul Chakraborty, and Srikanth Sastry. "Dilatancy, shear jamming, and a generalized jamming phase diagram of frictionless sphere packings." Soft Matter 17, no. 11 (2021): 3121-3127.

    Presenters

    • varghese babu

      Jawaharlal Nehru Centre for Advanced Sci

    Authors

    • Srikanth Sastry

      Jawaharlal Nehru Centre for Advanced Sci

    • varghese babu

      Jawaharlal Nehru Centre for Advanced Sci

    • H. A. A Vinutha

      Georgetown University

    • Dapeng Bi

      Northeastern University

    View abstract →

  • Frictional weakening of vibrated granular flows

    ORAL

    –

    Presenters

    • Abe Clark

      The Naval Postgraduate School

    Authors

    • Abe Clark

      The Naval Postgraduate School

    • Emily Brodsky

      UC Santa Cruz

    • Stephanie E Taylor

      University of California, Santa Cruz

    • John Nasrin

      Naval Surface Warfare Center, Carderock Division

    View abstract →

  • Rheology of dense granular binary mixtures

    ORAL

    –

    Presenters

    • Joseph M Monti

      Sandia National Laboratories

    Authors

    • Joseph M Monti

      Sandia National Laboratories

    • Andrew Santos

      NASA Ames Research Center

    • Joel T Clemmer

      Sandia National Labs, Sandia National Laboratories

    • Ishan Srivastava

      Lawrence Berkeley National Laboratory

    • Gary S Grest

      Sandia National Laboratories, Sandia National Laboratory

    • Jeremy B Lechman

      Sandia National Laboratories

    View abstract →

  • Erosion by the unsteady motion of a disk close to a granular bed

    ORAL

    –

    Publication: /

    Presenters

    • Joanne Steiner

      Paris-Saclay University

    Authors

    • Joanne Steiner

      Paris-Saclay University

    • Cyprien Morize

      FAST Laboratory (CNRS/Université Paris-Saclay), Paris-Saclay University

    • Ivan Delbende

      Sorbonne University

    • Alban Sauret

      Dept of Mechanical Engineering, UC Santa Barbara, UC Santa Barbara

    • Philippe Gondret

      FAST Laboratory (CNRS/Université Paris-Saclay), Paris-Saclay University

    View abstract →