Colloidal Rheology

Presentations

• Shear Thickening, Gel Elasticity and Internal Stresses in a Colloidal System with Attractive Interactions

  ORAL

  March 12, 2008, 1:30 PM – March 12, 2008, 1:42 PM

  Authors

  • Chinedum Osuji

    • Yale University

  • David Weitz

    • School of Engineering and Applied Sciences, Harvard University
    • Harvard University
    • Department of Physics and HEAS, Harvard University
    • SEAS, Harvard University
    • Harvard School of Engineering and Applied Sciences, and Department of Physics, Harvard University
    • HSEAS, Harvard University

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• Microscopic Details of Plastically Sheared Colloidal Gels

  ORAL

  March 12, 2008, 1:42 PM – March 12, 2008, 1:54 PM

  Authors

  • Gary L. Hunter

    • Emory University
    • Emory Univ. Physics Dep.

  • Tiffany Soo

    • Emory University

  • Denis Semwogerere

    • Emory University

  • Eric Weeks

    • Emory University
    • Department of Physics, Emory University
    • Emory University - Physics Department

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• Delayed Collapse of Colloidal Gels

  ORAL

  March 12, 2008, 1:54 PM – March 12, 2008, 2:06 PM

  Authors

  • Juan-Jose Lietor-Santos

    • SEAS, Harvard University

  • Chanjoong Kim

    • Department of Physics and HEAS, Harvard University
    • SEAS, Harvard University
    • HSEAS, Harvard University

  • Alberto Fernandez-Nieves

    • SEAS, Harvard University

  • David Weitz

    • School of Engineering and Applied Sciences, Harvard University
    • Harvard University
    • Department of Physics and HEAS, Harvard University
    • SEAS, Harvard University
    • Harvard School of Engineering and Applied Sciences, and Department of Physics, Harvard University
    • HSEAS, Harvard University

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• Effect of Nanoparticle Shape and Size on Shear Rheology

  ORAL

  March 12, 2008, 2:06 PM – March 12, 2008, 2:18 PM

  Authors

  • Matt K. Petersen

  • J. Matthew D. Lane

  • Gary S. Grest

    • Sandia National Laboratories, Albuquerque NM

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• Shear Thinning in Nanoparticle Suspensions

  ORAL

  March 12, 2008, 2:18 PM – March 12, 2008, 2:30 PM

  Authors

  • Pieter J. in 't Veld

  • Matt K. Petersen

  • Gary S. Grest

    • Sandia National Laboratories, Albuquerque, NM
    • Sandia National Laboratories
    • Sandia National Labs
    • Sandia National Laboratory

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• Viscosity of confined suspensions.

  ORAL

  March 12, 2008, 2:30 PM – March 12, 2008, 2:42 PM

  Authors

  • Philippe Peyla

    • Universite Joseph Fourier - Grenoble

  • Yohann Davit

    • Universite Joseph Fourier - Grenoble

  • Claude Verdier

    • Universite Joseph Fourier - Grenoble

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• Rate dependence, drag balance and role of disorder in linearly sheared foams.

  ORAL

  March 12, 2008, 2:42 PM – March 12, 2008, 2:54 PM

  Authors

  • Gijs Katgert

    • University of Leiden

  • Matthias Mobius

    • University of Leiden

  • Martin van Hecke

    • Kamerlingh Onnes Laboratory, Leiden University
    • University of Leiden

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• Shear Modulus of a Depletion-Induced Colloidal Gel

  ORAL

  March 12, 2008, 2:54 PM – March 12, 2008, 3:06 PM

  Authors

  • Chanjoong Kim

    • Department of Physics and HEAS, Harvard University
    • SEAS, Harvard University
    • HSEAS, Harvard University

  • David Weitz

    • School of Engineering and Applied Sciences, Harvard University
    • Harvard University
    • Department of Physics and HEAS, Harvard University
    • SEAS, Harvard University
    • Harvard School of Engineering and Applied Sciences, and Department of Physics, Harvard University
    • HSEAS, Harvard University

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• ABSTRACT WITHDRAWN

  March 12, 2008, 3:06 PM – March 12, 2008, 3:18 PM

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• Irreversible flow-induced vitrification of nanoemulsions by extreme droplet rupturing

  ORAL

  March 12, 2008, 3:18 PM – March 12, 2008, 3:30 PM

  Authors

  • James N. Wilking

    • Dept. of Chemistry, University of California- Los Angeles

  • Thomas Mason

    • Depts. of Physics and Chemistry, University of California- Los Angeles
    • Depts. of Physics and Chemistry, University of California-Los Angeles

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• Hindered rising in aggregating polydisperse particle suspensions

  ORAL

  March 12, 2008, 3:30 PM – March 12, 2008, 3:42 PM

  Authors

  • Shihai Feng

    • Los Alamos National Lab

  • Kim Rasmussen

    • Los Alamos National Laboratory
    • Los Alamos National Lab

  • Alan Graham

    • Los Alamos National Lab

  • Bing Dai

    • Los Alamos National Lab

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• Self-organized criticality of slowly sedimenting sheared suspensions

  ORAL

  March 12, 2008, 3:42 PM – March 12, 2008, 3:54 PM

  Authors

  • Weining Man

    • Physics Department, New York University

  • Laurent Corte

    • Center for Soft Matter Research, NYU
    • Physics Department, New York University

  • Sharon Gerbode

    • Department of Physics, Cornell University
    • Physics - Cornell University

  • David Pine

    • Center for Soft Matter Research, NYU
    • Physics Department, New York University
    • Dept. of Physics and CSMR, New York University

  • Paul Chaikin

    • New York University
    • Dept. of Physics, New York University
    • Center for Soft Matter Research, NYU
    • Physics Department, New York University
    • Department of Physics and Center for Soft Matter Research, New York University

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• Random organization: A dynamical phase transition

  ORAL

  March 12, 2008, 3:54 PM – March 12, 2008, 4:06 PM

  Authors

  • Laurent Corte

    • Center for Soft Matter Research, NYU
    • Physics Department, New York University

  • David Pine

    • Center for Soft Matter Research, NYU
    • Physics Department, New York University
    • Dept. of Physics and CSMR, New York University

  • Paul Chaikin

    • New York University
    • Dept. of Physics, New York University
    • Center for Soft Matter Research, NYU
    • Physics Department, New York University
    • Department of Physics and Center for Soft Matter Research, New York University

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• X-ray photon correlation spectroscopy in a shear flow

  ORAL

  March 12, 2008, 4:06 PM – March 12, 2008, 4:18 PM

  Authors

  • Andrei Fluerasu

    • European Synchrotron Radiation Facility

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• Electrophoretic ``Equilibrium'' Profile of Charged Colloids

  ORAL

  March 12, 2008, 4:18 PM – March 12, 2008, 4:30 PM

  Authors

  • Romain Planques

    • Dept. of Physics, New York University

  • Paul Chaikin

    • New York University
    • Dept. of Physics, New York University
    • Center for Soft Matter Research, NYU
    • Physics Department, New York University
    • Department of Physics and Center for Soft Matter Research, New York University

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