Rigidifying Floppy Networks and Systems

Presentations

• Pre-stressed networks as a model for nearly floppy soft matter

  ORAL · Invited

  March 5, 2024, 8:00 AM – March 5, 2024, 8:36 AM

  Presenters

  • Brian P Tighe

    • Delft University of Technology

  Authors

  • Brian P Tighe

    • Delft University of Technology

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• Field theory for mechanical criticality in disordered fiber networks

  ORAL

  March 5, 2024, 8:36 AM – March 5, 2024, 8:48 AM

  Publication: arXiv:2310.12383

  Presenters

  • Sihan Chen

    • University of Chicago

  Authors

  • Sihan Chen

    • University of Chicago

  • Tomer Markovich

    • Tel Aviv University

  • Frederick C MacKintosh

    • Rice University

  View abstract →

• Programming rigidity transitions and multifunctionality in disordered underconstrained spring networks

  ORAL

  March 5, 2024, 8:48 AM – March 5, 2024, 9:00 AM

  Presenters

  • Tyler Hain

    • Syracuse University

  Authors

  • Tyler Hain

    • Syracuse University

  • M. Lisa L Manning

    • Syracuse University

  • Christian Santangelo

    • Syracuse University

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• Soft and stiff normal modes in floppy colloidal square lattices

  ORAL

  March 5, 2024, 9:00 AM – March 5, 2024, 9:12 AM

  Publication: https://arxiv.org/abs/2307.11664

  Presenters

  • Daniela J Kraft

    • Leiden University

  Authors

  • Daniela J Kraft

    • Leiden University

  • Silke E Henkes

    • Leiden University

  • Julio Melio

    • Leiden University

  View abstract →

• Rigidity of random tensegrities

  ORAL

  March 5, 2024, 9:12 AM – March 5, 2024, 9:24 AM

  Publication: "Rigidity percolation in a random tensegrity via analytic graph theory", PNAS 2023 (Accepted)
  "Rigidity of random tensegrities", 2024 (Planned)

  Presenters

  • Zeb Rocklin

    • Georgia Institute of Technology

  Authors

  • Zeb Rocklin

    • Georgia Institute of Technology

  • Vishal Sudhakar

    • Georgia Institute of Technology

  • William Stephenson

    • University of Michigan

  • James McInerney

    • University of Michigan

  • Michael D Czajkowski

    • Georgia Institute of Technology

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• Tunable Mechanical Metamaterials from Second Order Rigid Unit Cells

  ORAL

  March 5, 2024, 9:24 AM – March 5, 2024, 9:36 AM

  Presenters

  • Joseph Roback

    • University of Colorado Boulder

  Authors

  • Joseph Roback

    • University of Colorado Boulder

  • Sameera Kristipati

    • University of Colorado Boulder

  • Arya Nagrath

    • University of Colorado Boulder

  • Christian Santangelo

    • Syracuse University

  • Ryan Hayward

    • University of Colorado Boulder
    • University of Colorado, Boulder

  View abstract →

• Exploring Geometric Frustration in Self Assembly of Mechanical Metamaterial Using a Generalized Elasticity Theory

  ORAL

  March 5, 2024, 9:36 AM – March 5, 2024, 9:48 AM

  Publication: 1. S. Roy, C. Santangelo, Soft Matter (2023)
  2. D. M. Hall, M. J. Stevens, G. M. Grason, Soft Matter 19, 858 (2023)
  3. B. Tyukodi, F. Mohajerani, D. M. Hall, G. M. Grason, M. F. Hagan, ACS Nano 16, 9077 (2022)

  Presenters

  • Sourav Roy

    • Syracuse University

  Authors

  • Sourav Roy

    • Syracuse University

  • Michael Wang

    • University of Massachusetts Amherst

  • Gregory M Grason

    • University of Massachusetts Amherst

  • Christian Santangelo

    • Syracuse University

  View abstract →

• Soft to solid: unraveling the mechanics of discrete textile networks

  ORAL

  March 5, 2024, 9:48 AM – March 5, 2024, 10:00 AM

  Presenters

  • Lauren Dreier

    • Princeton University

  Authors

  • Lauren Dreier

    • Princeton University

  • Tom Marzin

    • Princeton University

  • Andrej Kosmrlj

    • Princeton University

  • Pierre-Thomas Brun

    • Princeton University

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• Circular 2D solid domains in fluid-solid composite vesicles: Axisymmetric and non-axisymmetric elastic ground states

  ORAL

  March 5, 2024, 10:00 AM – March 5, 2024, 10:12 AM

  Presenters

  • Geunwoong Jeon

    • University of Massachusetts Amherst

  Authors

  • Geunwoong Jeon

    • University of Massachusetts Amherst

  • Hao Wan

    • University of Massachusetts Amherst

  • Maria M Santore

    • University of Massachusetts Amherst

  • Gregory M Grason

    • University of Massachusetts Amherst

  View abstract →

• A model for semi-solid membrane: Anomalous diffusion and effective shear modulus

  ORAL

  March 5, 2024, 10:12 AM – March 5, 2024, 10:24 AM

  Presenters

  • Vikash Pandey

    • Nordic Institute of Theoretical Physics

  Authors

  • Vikash Pandey

    • Nordic Institute of Theoretical Physics

  • Dhrubaditya Mitra

    • Nordic Institute of Theoretical Physics

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• Manipulating Piezoelectric Phononic Crystals to Create Phononic Devices

  ORAL

  March 5, 2024, 10:24 AM – March 5, 2024, 10:36 AM

  Presenters

  • Alison Root

    • Princeton University

  Authors

  • Alison Root

    • Princeton University

  • Tejas Dethe

    • Princeton University

  • Andrej Kosmrlj

    • Princeton University

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• Compressibility in rigid grains is the physical mechanism responsible for thin layer stability and a fundamental source of non-localities

  ORAL

  March 5, 2024, 10:36 AM – March 5, 2024, 10:48 AM

  Publication: planned submission to Physical Review E

  Presenters

  • Christopher Harper

    • University of Oregon

  Authors

  • Christopher Harper

    • University of Oregon

  • Josef Dufek

    • University of Oregon

  • Eric Breard

    • University of Edinburgh

  View abstract →

• Influence of the rheology of liquid bridges on wet granular materials

  ORAL

  March 5, 2024, 10:48 AM – March 5, 2024, 11:00 AM

  Presenters

  • Sreeram Rajesh

    • University of California Santa Barbara

  Authors

  • Sreeram Rajesh

    • University of California Santa Barbara

  • Juwon Park

    • University of California Santa Barbara

  • Hailey Van

    • Portola High School

  • Ram Sudhir Sharma

    • University of California, Santa Barbara

  • Alexandre D Leonelli

    • University of California, Santa Barbara

  • Eckart Meiburg

    • University of California, Santa Barbara

  • Alban Sauret

    • UC Santa Barbara

  View abstract →