Nonlinear Response of Complex Granular Materials I

Presentations

• Predicting size and density segregation in granular flows

  ORAL · Invited

  March 14, 2022, 9:00 AM – March 14, 2022, 9:36 AM

  Presenters

  • Richard M Lueptow

    Northwestern University

  Authors

  • Richard M Lueptow

    Northwestern University

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• A three-dimensional continuum model for coupled size segregation and flow in dense, bidisperse granular materials

  ORAL

  March 14, 2022, 9:36 AM – March 14, 2022, 9:48 AM

  Presenters

  • David Henann

    Brown University

  Authors

  • David Henann

    Brown University

  • Harkirat Singh

    Brown University

  • Shihong Li

    Brown University

  • Daren Liu

    Brown University

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• Modeling size segregation driven by pressure gradients in three-dimensional, dense, bidisperse granular mixtures

  ORAL

  March 14, 2022, 9:48 AM – March 14, 2022, 10:00 AM

  Presenters

  • Harkirat Singh

    Brown University

  Authors

  • Harkirat Singh

    Brown University

  • David Henann

    Brown University

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• Drag on a sphere in granular shear flows

  ORAL

  March 14, 2022, 10:00 AM – March 14, 2022, 10:12 AM

  Presenters

  • Lu Jing

    Northwestern University

  Authors

  • Lu Jing

    Northwestern University

  • Julio M Ottino

    Northwestern University

  • Richard M Lueptow

    Northwestern University

  • Paul B Umbanhowar

    Northwestern University

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• Rheology of inertial viscohesive granular flows: insights from numerical simulations

  ORAL · Invited

  March 14, 2022, 10:12 AM – March 14, 2022, 10:48 AM

  Publication: T.-T. Vo, S. Nezamabadi, P. Mutabaruka, J.-Y. Delenne, F. Radjai (2020), "Additive rheology of complex granular flows", Nature Communications 11, 1476.<br><br>L. Amarsid, J.-Y. Delenne, P. Mutabaruka, Y. Monerie, F. Perales, F. Radjai (2017), "Viscoinertial regime of immersed granular flows", Physical Review E 96, 012901.

  Presenters

  • Franck Radjai

    University of Montpellier

  Authors

  • Franck Radjai

    University of Montpellier

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• Fluctuations and power-law scaling in granular flow simulations

  ORAL

  March 14, 2022, 10:48 AM – March 14, 2022, 11:00 AM

  Presenters

  • Andrew P Santos

    Sandia National Laboratories

  Authors

  • Andrew P Santos

    Sandia National Laboratories

  • Ishan Srivastava

    Lawrence Berkeley National Laboratory

  • Leo Silbert

    Central New Mexico Community College

  • Jeremy Lechman

    Sandia National Laboratories

  • Gary S Grest

    Sandia National Laboratories

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• Transient rheology and the direct velocity effect in simulated sheared granular materials

  ORAL

  March 14, 2022, 11:00 AM – March 14, 2022, 11:12 AM

  Presenters

  • Behrooz Ferdowsi

    Princeton University

  Authors

  • Behrooz Ferdowsi

    Princeton University

  • Allan M Rubin

    Princeton University

  • Benjamin M Alessio

    Princeton University

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• Flow, arrest, and dynamics near the jamming transition in sheared granular materials

  ORAL

  March 14, 2022, 11:12 AM – March 14, 2022, 11:24 AM

  Presenters

  • Joel T Clemmer

    Sandia National Laboratories

  Authors

  • Joel T Clemmer

    Sandia National Laboratories

  • Ishan Srivastava

    Lawrence Berkeley National Laboratory

  • Gary S Grest

    Sandia National Laboratories

  • Jeremy Lechman

    Sandia National Laboratories

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• Pinned Bubble Dynamics in Locally Fluidized Granular Media

  ORAL

  March 14, 2022, 11:24 AM – March 14, 2022, 11:36 AM

  Presenters

  • Andras Karsai

    Georgia Institute of Technology

  Authors

  • Andras Karsai

    Georgia Institute of Technology

  • Daniel I Goldman

    georgia tech, Georgia Institute of Technology, Georgia Institute of Technology, Atlalta, GA, Georgia Tech

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• Transient analysis of granular materials flowing over an inclined plane.

  ORAL

  March 14, 2022, 11:36 AM – March 14, 2022, 11:48 AM

  Presenters

  • Satyabrata Patro

    Indian Institute of technology Kanpur

  Authors

  • Satyabrata Patro

    Indian Institute of technology Kanpur

  • Anubhav Majumdar

    Indian institute of technology Kanpur

  • Sumit Kumar

    Indian institute of technology Kanpur

  • Anurag Tripathi

    Indian institute of technology Kanpur

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