Rigidifying Floppy Networks and Systems

Presentations

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

  ORAL · Invited

  March 5, 2024, 9:00 AM – March 5, 2024, 9:36 AM

  Presenters

  • Brian P Tighe

    Delft University of Technology

  Authors

  • Brian P Tighe

    Delft University of Technology

  View abstract →

• Field theory for mechanical criticality in disordered fiber networks

  ORAL

  March 5, 2024, 9:36 AM – March 5, 2024, 9:48 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, 9:48 AM – March 5, 2024, 10:00 AM

  Presenters

  • Tyler Hain

    Syracuse University

  Authors

  • Tyler Hain

    Syracuse University

  • M. Lisa L Manning

    Syracuse University

  • Christian Santangelo

    Syracuse University

  View abstract →

• Soft and stiff normal modes in floppy colloidal square lattices

  ORAL

  March 5, 2024, 10:00 AM – March 5, 2024, 10:12 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, 10:12 AM – March 5, 2024, 10:24 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

  View abstract →

• Tunable Mechanical Metamaterials from Second Order Rigid Unit Cells

  ORAL

  March 5, 2024, 10:24 AM – March 5, 2024, 10:36 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, 10:36 AM – March 5, 2024, 10:48 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, 10:48 AM – March 5, 2024, 11:00 AM

  Presenters

  • Lauren Dreier

    Princeton University

  Authors

  • Lauren Dreier

    Princeton University

  • Tom Marzin

    Princeton University

  • Andrej Kosmrlj

    Princeton University

  • Pierre-Thomas Brun

    Princeton University

  View abstract →

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

  ORAL

  March 5, 2024, 11:00 AM – March 5, 2024, 11:12 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, 11:12 AM – March 5, 2024, 11:24 AM

  Presenters

  • Vikash Pandey

    Nordic Institute of Theoretical Physics

  Authors

  • Vikash Pandey

    Nordic Institute of Theoretical Physics

  • Dhrubaditya Mitra

    Nordic Institute of Theoretical Physics

  View abstract →

• Manipulating Piezoelectric Phononic Crystals to Create Phononic Devices

  ORAL

  March 5, 2024, 11:24 AM – March 5, 2024, 11:36 AM

  Presenters

  • Alison Root

    Princeton University

  Authors

  • Alison Root

    Princeton University

  • Tejas Dethe

    Princeton University

  • Andrej Kosmrlj

    Princeton University

  View abstract →

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

  ORAL

  March 5, 2024, 11:36 AM – March 5, 2024, 11:48 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, 11:48 AM – March 5, 2024, 12:00 PM

  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 →