Hard discs under steady shear: comparison of Brownian dynamics simulations and mode coupling theory

Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences
Oliver HenrichM Fuchs

Abstract

Brownian dynamics simulations of bidisperse hard discs moving in two dimensions in a given steady and homogeneous shear flow are presented close to and above the glass transition density. The stationary structure functions and stresses of shear-melted glass are compared quantitatively to parameter-free numerical calculations of monodisperse hard discs using mode coupling theory within the integration through transients framework. Theory qualitatively explains the properties of the yielding glass but quantitatively overestimates the shear-driven stresses and structural anisotropies.

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Citations

Oct 1, 2011·The European Physical Journal. E, Soft Matter·Th Voigtmann
Sep 18, 2012·The Journal of Chemical Physics·Wen-Sheng XuLi-Jia An
Jul 24, 2015·The Journal of Chemical Physics·Christian P AmannMatthias Fuchs
Feb 1, 2017·Proceedings of the National Academy of Sciences of the United States of America·Bernd IllingPeter Keim
May 21, 2014·Soft Matter·S FritschiTh Voigtmann
Nov 29, 2017·Journal of Physics. Condensed Matter : an Institute of Physics Journal·S Fritschi, M Fuchs
Dec 17, 2017·Proceedings of the National Academy of Sciences of the United States of America·Trond S Ingebrigtsen, Hajime Tanaka
Nov 26, 2009·Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences·Michael E CatesPaul Bartlett
Mar 10, 2011·Journal of Physics. Condensed Matter : an Institute of Physics Journal·J M Brader
Feb 16, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Koshiro Suzuki, Hisao Hayakawa
Nov 16, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·T F F FarageJ M Brader
Nov 2, 2012·Journal of Physics. Condensed Matter : an Institute of Physics Journal·M LauratiS U Egelhaaf
Dec 9, 2015·Proceedings of the National Academy of Sciences of the United States of America·Bongsu KimWonho Jhe
Aug 31, 2016·Physical Review. E·Saroj Kumar Nandi, Sriram Ramaswamy
Nov 26, 2016·Physical Review Letters·Bernd IllingMatthias Fuchs
Sep 26, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·J M BraderM Fuchs
Sep 28, 2010·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Matthias KrügerThomas Voigtmann
May 24, 2011·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Fabian Weysser, David Hajnal
Aug 16, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Peter Olsson, S Teitel
Jan 15, 2011·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·J M BraderM Fuchs
Sep 26, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·A Scala
May 1, 2012·Physical Review Letters·V NosenkoG E Morfill

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