Berlin 2012 – wissenschaftliches Programm

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DY: Fachverband Dynamik und Statistische Physik

DY 29: Posters II

DY 29.34: Poster

Donnerstag, 29. März 2012, 17:00–19:00, Poster A

Structure and dynamics of suspensions of colloidal dumbbells — •Nils Heptner and Joachim Dzubiella — Helmholtz Zentrum Berlin, Germany

We investigate the static and dynamic structure of suspensions of colloidal dumbbells using Brownian dynamics computer simulations. The particular focus is the study of bulk structure at different densities and the dynamical properties under shear flow. We present preliminary results on the static structure factor, its response to shear, and stress-strain relations in the sheared purely liquid state.