Instabilities in Soft Mechanics I
FOCUS · MAR-B69 · ID: 3992189
Presentations
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Instabilities control transport in poroelastic networks
ORAL · Invited
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Presenters
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Martin Brandenbourger
- CNRS, Aix-Marseille University
Authors
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Martin Brandenbourger
- CNRS, Aix-Marseille University
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Active Collective Sway Synchrony in Pteropus Colonies
ORAL
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Presenters
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Sunny Kumar
- Georgia Institute of Technology Atlanta (formerly)
- Georgia Institute of Technology (formerly)
Authors
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Sunny Kumar
- Georgia Institute of Technology Atlanta (formerly)
- Georgia Institute of Technology (formerly)
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Ousmane Kodio
- University of California, Santa Barbara
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Buckled Beams for Morphing Meta-Materials
ORAL
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Presenters
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Edward A Beck
- Carnegie Mellon University
Authors
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Edward A Beck
- Carnegie Mellon University
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Trevor J Jones
- Carnegie Mellon University
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Flow-Induced Deformations Amplify Flow Asymmetry in Shark-Inspired Helical Pipes
ORAL
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Publication: Levin, I, et al. (2024). Asymmetric fluid flow in helical pipes inspired by shark intestines. Proc. Natl. Acad. Sci. U.S.A., 121(40), e2406481121.
Presenters
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Ido Levin
- University of British Columbia
Authors
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Ido Levin
- University of British Columbia
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Naroa Sadaba
- University of Washington
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Alshakim Nelson
- University of Washington
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Sarah L. Keller
- University of Washington
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Probabilistic buckling of spherical shells: from single to multiple defects
ORAL
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Publication: 3. Derveni F., Choquart F., Abbasi A., Yan D., Reis P.M. (2024). "The most severe imperfection governs buckling in multi-defect hemispherical shells." Mechanics of Materials, Elsevier, 204, 105295.
2. Derveni F., Abbasi A., Reis P.M. (2023). "Defect-defect interactions in the buckling of imperfect spherical shells." Journal of Applied Mechanics, ASME, 1-10, 92(4): 041003.
1. Derveni F., Gueissaz W., Yang D., Reis P.M. (2022). "Probabilistic buckling of imperfect hemispherical shells containing a distribution of defects." Philosophical Transactions of the Royal Society A, 381, 20220298.Presenters
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Fani Derveni
- Cornell University
Authors
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Fani Derveni
- Cornell University
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Pedro M Reis
- École Polytechnique Fédérale de Lausanne
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Equivariant Bifurcations for Tunable Wave Propagation in Elastic Phononic Crystals
ORAL
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Presenters
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Tejas Dethe
- Princeton University
Authors
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Tejas Dethe
- Princeton University
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Andrej Kosmrlj
- Princeton University
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Abstract Withdrawn
ORAL · Withdrawn
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A Continuum Elastic Framework Connecting Surface Instabilities of Highly Compressed Lipid Thin Films
ORAL
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Publication: A.D. Gaffney,D. Liu,D. Samal,A.R. Carotenuto,L. Deseri,M. Fraldi,K.Y.C. Lee,L. Pocivavsek, & N. Nguyen, From relaxation to buckling: A continuum elastic framework connecting surface instabilities of highly compressed lipid thin films, Proc. Natl. Acad. Sci. U.S.A. 122 (36) e2502369122, https://doi.org/10.1073/pnas.2502369122 (2025).
Presenters
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Anna Gaffney
- University of Chicago
Authors
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Anna Gaffney
- University of Chicago
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Dongxu Liu
- University of Chicago
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Deepanjali Samal
- University of Chicago
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Jonah Austen
- University of Chicago
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Angelo Rosario Carotenuto
- University of Napoli Federico II
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Luca Deseri
- University of Trento
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Massimiliano Fraldi
- University of Napoli Federico II
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Ka Yee C Lee
- University of Chicago
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Luka Pocivavsek
- University of Chicago
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Nhung Nguyen
- University of Chicago
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The interaction between buckling instability and fracture paths
ORAL
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Presenters
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Katerina Gkougkousi
- University of Amsterdam
Authors
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Katerina Gkougkousi
- University of Amsterdam
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Corentin Coulais
- University of Amsterdam
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Krassimir Velikov
- University of Amsterdam
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Caroline Kopecz-Muller
- University of Bordeaux
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Optimal Shapes of Thin Solid Domains in Fluid Vesicles: Inflated vs. Deflated
ORAL
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Presenters
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Geunwoong Jeon
- University of Massachusetts Amherst
Authors
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Geunwoong Jeon
- University of Massachusetts Amherst
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Hao Wan
- University of Massachusetts Amherst
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Anthony Prempeh
- University of Massachusetts Amherst
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Maria M Santore
- University of Massachusetts Amherst
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Gregory M Grason
- University of Massachusetts Amherst
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Active suspensions destabilise passive membranes
ORAL
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Presenters
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David A King
- Lawrence Berkeley National Laboratory
Authors
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David A King
- Lawrence Berkeley National Laboratory
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Thomas P. Russell
- University of Massachusetts Amherst
- University of Massachusetts, Amherst and Lawrence Berkeley National Laboratory
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Ahmad K Omar
- University of California, Berkeley
- University of California, Berkeley; Lawrence Berkeley National Laboratory
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Compressed thin sheet undergoes a crumpling transition
ORAL
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Presenters
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Deepak Kumar
- Indian Institute of Technology Delhi
Authors
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Deepak Kumar
- Indian Institute of Technology Delhi
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Aashna Chawla
- Indian Institute of Technology Delhi
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Experimental Observation of Different Instabilities When Stretching and Twisting Rubber Rods
ORAL
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Presenters
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Majed N Saadawi
- The University of Akron
Authors
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Majed N Saadawi
- The University of Akron
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Yue (Luna) Zheng
- Drexel University
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Christopher W Barney
- University of Akron
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