title: Hard discs under steady shear: comparison of Brownian dynamics simulations and mode coupling theory.
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.
authors.affiliation: School of Physics and Astronomy, University of Edinburgh, James Clerk Maxwell Building, The King's Buildings, Edinburgh, UK.
authors.forename: Oliver
authors.initials: O
authors.lastname: Henrich
authors.forename: Fabian
authors.initials: F
authors.lastname: Weysser
authors.forename: Michael E
authors.initials: ME
authors.lastname: Cates
authors.forename: Matthias
authors.initials: M
authors.lastname: Fuchs