Mechanical Metamaterials II - Multistability

Presentations

• Multistable inflatable origami structures at themeter-scale

  Invited

  March 17, 2021, 9:00 AM – March 17, 2021, 9:36 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, 9:36 AM – March 17, 2021, 9:48 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, 9:48 AM – March 17, 2021, 10:00 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, 10:00 AM – March 17, 2021, 10:12 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, 10:12 AM – March 17, 2021, 10:24 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, 10:24 AM – March 17, 2021, 10:36 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, 10:36 AM – March 17, 2021, 10:48 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, 10:48 AM – March 17, 2021, 11:00 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, 11:00 AM – March 17, 2021, 11:12 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, 11:12 AM – March 17, 2021, 11:24 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, 11:24 AM – March 17, 2021, 11:36 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 →