Mechanical Metamaterials II - Multistability

Presentations

• Multistable inflatable origami structures at themeter-scale

  Invited

  March 17, 2021, 8:00 AM – March 17, 2021, 8:36 AM

  Presenters

  • David Melancon

    • Harvard University

  Authors

  • David Melancon

    • Harvard University

  • Katia Bertoldi

    • Harvard University
    • John A. Paulson School of Engineering and Applied Sciences, Harvard University

  • Benjamin Gorissen

    • Harvard University

  • Chuck Hoberman

    • Harvard University

  View abstract →

• From bifurcation to snap-through buckling of elastic thin shells for soft robotic materials

  ORAL

  March 17, 2021, 8:36 AM – March 17, 2021, 8:48 AM

  Presenters

  • Chuan Qiao

    • McGill Univ

  Authors

  • Damiano Pasini

    • McGill Univ

  • Chuan Qiao

    • McGill Univ

  View abstract →

• The twisting mechanics of undulated ribbons: theory and application to morphing structures

  ORAL

  March 17, 2021, 8:48 AM – March 17, 2021, 9:00 AM

  Presenters

  • Connor McMahan

    • Caltech

  Authors

  • Connor McMahan

    • Caltech

  • Paolo Celli

    • Stony Brook University/Caltech

  • Alice Lamaro

    • Caltech

  • Punnathat Bordeenithikasem

    • NASA Jet Propulsion Lab/Caltech

  • Douglas Hofmann

    • NASA Jet Propulsion Lab/Caltech

  • Chiara Daraio

    • Caltech

  View abstract →

• Stretching to bend: tension-induced curving of textured soft ribbons

  ORAL

  March 17, 2021, 9:00 AM – March 17, 2021, 9:12 AM

  Presenters

  • Etienne Reyssat

    • PMMH, ESPCI Paris
    • Physique et Mecanique des Milieux Heterogenes (PMMH)

  Authors

  • Emmanuel Siéfert

    • PMMH, ESPCI Paris
    • Racah Institute of Physics, Hebrew University of Jerusalem

  • Nicolas Cattaud

    • PMMH, ESPCI Paris

  • Etienne Reyssat

    • PMMH, ESPCI Paris
    • Physique et Mecanique des Milieux Heterogenes (PMMH)

  • Benoit Roman

    • PMMH, ESPCI Paris
    • Physique et Mecanique des Milieux Heterogenes (PMMH)

  • Jose Bico

    • PMMH, ESPCI Paris
    • Physique et Mecanique des Milieux Heterogenes (PMMH)

  View abstract →

• A reusable and rate-independent energy-absorbing metamaterial

  ORAL

  March 17, 2021, 9:12 AM – March 17, 2021, 9:24 AM

  Presenters

  • Lihua Jin

    • University of California, Los Angeles

  Authors

  • Yuzhen Chen

    • University of California, Los Angeles

  • Lihua Jin

    • University of California, Los Angeles

  View abstract →

• Metamaterials that can count

  ORAL

  March 17, 2021, 9:24 AM – March 17, 2021, 9:36 AM

  Presenters

  • Lennard Kwakernaak

    • LION, Leiden University

  Authors

  • Lennard Kwakernaak

    • LION, Leiden University

  View abstract →

• Temperature-dependent critical buckling strains and elastic constants in thermalized nanoribbons

  ORAL

  March 17, 2021, 9:36 AM – March 17, 2021, 9:48 AM

  Presenters

  • David Yllanes

    • Chan Zuckerberg Biohub
    • Universidad de Saragoza, Instituto de Biocomputacion y fisica de sistemas complejos
    • Theory, Chan Zuckerberg Biohub

  Authors

  • David Yllanes

    • Chan Zuckerberg Biohub
    • Universidad de Saragoza, Instituto de Biocomputacion y fisica de sistemas complejos
    • Theory, Chan Zuckerberg Biohub

  • Paul Hanakata

    • Harvard University
    • Department of Physics, Harvard University

  • Sourav Bhabesh

    • Department of Physics and Soft and Living Matter Program, Syracuse University

  • Mark J Bowick

    • University of California, Santa Barbara
    • Kavli Institute for Theoretical Physics
    • KITP, University of California, Santa Barbara
    • University of California Santa Barbara

  • David R. Nelson

    • Physics, Harvard University
    • Harvard University
    • Department of Physics, Harvard University

  View abstract →

• Topological defects steer stresses in two- and three-dimensional combinatorial mechanical metamaterials

  ORAL

  March 17, 2021, 9:48 AM – March 17, 2021, 10:00 AM

  Presenters

  • Ben Pisanty

    • Tel Aviv University

  Authors

  • Ben Pisanty

    • Tel Aviv University

  • Erdal C. Oguz

    • Tel Aviv University

  • Cristiano Nisoli

    • Theoretical Division, Los Alamos National Laboratory
    • Los Alamos National Lab
    • Los Alamos Natl Lab
    • Theoretical Division and Center for Nonlinear Studies, Los Alamos National Laboratory
    • Los Alamos National Laboratory

  • Yair Shokef

    • Tel Aviv University

  View abstract →

• Exploiting symmetry and a new conservation law for designing multistable eight-fold origami structures

  ORAL

  March 17, 2021, 10:00 AM – March 17, 2021, 10:12 AM

  Presenters

  • Matthew Grasinger

    • Carnegie Mellon Univ
    • UES Inc.
    • UES, Inc

  Authors

  • Matthew Grasinger

    • Carnegie Mellon Univ
    • UES Inc.
    • UES, Inc

  • Andrew Gillman

    • Air Force Research Laboratory
    • Air Force Research Lab - WPAFB

  • Philip Buskohl

    • Air Force Research Laboratory

  View abstract →

• Characterizing the mechanics of permanent creases in folded films

  ORAL

  March 17, 2021, 10:12 AM – March 17, 2021, 10:24 AM

  Presenters

  • Yasara Dharmadasa

    • University of Colorado, Boulder

  Authors

  • Yasara Dharmadasa

    • University of Colorado, Boulder

  • Francisco Lopez Jimenez

    • University of Colorado, Boulder

  View abstract →

• Ising-like transitions and anomalous thermal expansion in fluctuating membranes with puckered impurity arrays

  ORAL

  March 17, 2021, 10:24 AM – March 17, 2021, 10:36 AM

  Presenters

  • Paul Hanakata

    • Harvard University
    • Department of Physics, Harvard University

  Authors

  • Paul Hanakata

    • Harvard University
    • Department of Physics, Harvard University

  • Abigail Plummer

    • Harvard University

  • David R. Nelson

    • Physics, Harvard University
    • Harvard University
    • Department of Physics, Harvard University

  View abstract →