Rheology and Flow of Soft Materials

Presentations

• Materials Geomimicry: A New Paradigm in Earth-Inspired Materials Mechanics

  ORAL · Invited

  March 21, 2025, 11:30 AM – March 21, 2025, 12:06 PM

  Publication: "Soft matter mechanics of baseball's Rubbing Mud", PNAS (2024).
  "Origins of complexity in the rheology of Soft Earth suspensions", Nature Communications (2024).
  "Rheology of debris flows controlled by the distance from jamming", PNAS (2022).
  "Jamming distance dictates colloidal shear thickening", Physical Review Letters (2021)

  Presenters

  • Shravan Pradeep

    • University of Pennsylvania

  Authors

  • Shravan Pradeep

    • University of Pennsylvania

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• Probing Viscoelasticity of a Coiled Flagella System

  ORAL

  March 21, 2025, 12:06 PM – March 21, 2025, 12:18 PM

  Presenters

  • Claire Atkinson

    • University of Washington

  Authors

  • Claire Atkinson

    • University of Washington

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• Microrheology of Semidilute and Entangled DNA-Poly(styrene sulfonate) Composites

  ORAL

  March 21, 2025, 12:18 PM – March 21, 2025, 12:30 PM

  Presenters

  • Farshad Safi Samghabadi

    • University of Houston

  Authors

  • Farshad Safi Samghabadi

    • University of Houston

  • Jacinta C Conrad

    • University of Houston

  • Rae M Robertson-Anderson

    • University of San Diego

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• The role of fillers in the mechanical properties of hydrogel composites

  ORAL

  March 21, 2025, 12:30 PM – March 21, 2025, 12:42 PM

  Publication: ACS Nano 2023, 17, 21, 20939–20948

  Presenters

  • Ippolyti Dellatolas

    • Massachusetts Institute of Technology

  Authors

  • Ippolyti Dellatolas

    • Massachusetts Institute of Technology

  • Thibaut Divoux

    • CNRS, ENS Lyon

  • Emanuela Del Gado

    • Georgetown University

  • Irmgard Bischofberger

    • Massachusetts Institute of Technology

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 21, 2025, 12:42 PM – March 21, 2025, 12:54 PM

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• Microscopic theory of nonequilibrium stress relaxation and residual stress after flow cessation in ultra-dense colloidal suspensions

  ORAL

  March 21, 2025, 12:54 PM – March 21, 2025, 1:06 PM

  Publication: Microscopic theory of nonequilibrium stress relaxation and residual stress after flow cessation in ultra-dense colloidal suspensions. (to be submitted)

  Presenters

  • Anoop Mutneja

    • University of Illinois at Urbana-Champaign

  Authors

  • Anoop Mutneja

    • University of Illinois at Urbana-Champaign

  • Kenneth Steven Schweizer

    • University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champai

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• Tuning network rheology by controlling filament helicity

  ORAL

  March 21, 2025, 1:06 PM – March 21, 2025, 1:18 PM

  Presenters

  • Christopher Ramirez

    • University of California, Santa Barbara

  Authors

  • Christopher Ramirez

    • University of California, Santa Barbara

  • Nicholas L Cuccia

    • Harvard University

  • Daniel Ravicz

    • University of California, Santa Barbara

  • Claire Atkinson

    • University of Washington

  • Zvonimir Dogic

    • University of California, Santa Barbara

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• Extensional Rheology and Stringiness of Yield Stress Fluids.

  ORAL

  March 21, 2025, 1:18 PM – March 21, 2025, 1:30 PM

  Publication: N/A.

  Presenters

  • Somayeh Sepahvand

    • University of Illinois Chicago

  Authors

  • Somayeh Sepahvand

    • University of Illinois Chicago

  • Louie Edano

    • University of Illinois Chicago

  • Nadia Nikolova

    • University of Illinois Chicago

  • Vivek Sharma

    • University of Illinois Chicago
    • University of Illinois at Chicago

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• Competition Between Electrostatics and Hydrophobicity in the Rheology of Modified Phytoglycogen Nanoparticles

  ORAL

  March 21, 2025, 1:30 PM – March 21, 2025, 1:42 PM

  Publication: [1] J. Simmons et al., Biomacromolecules 21, 4053 (2020).

  Presenters

  • Ricky A Summerlin

    • University of Guelph

  Authors

  • Ricky A Summerlin

    • University of Guelph

  • Emma Greenall

    • University of Guelph

  • Matthew Peres

    • University of Guelph

  • John R Dutcher

    • University of Guelph

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 21, 2025, 1:42 PM – March 21, 2025, 1:54 PM

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• The flow thickens: predicting anomalous flow resistance behavior of viscoelastic fluid flow in porous media

  ORAL

  March 21, 2025, 1:54 PM – March 21, 2025, 2:06 PM

  Publication: Chen, E.Y., Haward, S.J., Shen, A.Q. & Datta, S.S., in preparation.

  Presenters

  • Emily Chen

    • Princeton University

  Authors

  • Emily Chen

    • Princeton University

  • Simon J Haward

    • Okinawa Institute of Science & Technology

  • Amy Q Shen

    • Okinawa Institute of Science & Technology

  • Sujit S Datta

    • Princeton University
    • Caltech
    • California Institute of Technology

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 21, 2025, 2:06 PM – March 21, 2025, 2:18 PM

  View abstract →