153 citations · 953 across the 37 of their papers we have counts for
6 papers · 1 filter
The effect of obstacles near a silo outlet on the discharge of soft spheres
Jing Wang, Kirsten Harth, Dmitry Puzyrev +1
Soft smooth particles in silo discharge show peculiar characteristics, including, for example, non-permanent clogging and intermittent flow. This paper describes a study of soft, l…
Marangoni flow in freely suspended liquid films
Torsten Trittel, Kirsten Harth, Christoph Klopp +1
We demonstrate controlled material transport driven by temperature gradients in thin freely suspended smectic films. The films with submicrometer thicknesses and lateral extensions…
Brownian dynamics of elongated particles in a quasi-2D isotropic liquid
Christoph Klopp, Ralf Stannarius, Alexey Eremin
We demonstrate experimentally that the long-range hydrodynamic interactions in an incompressible quasi 2D isotropic fluid result in an anisotropic viscous drag acting on elongated…
Silo outflow of soft frictionless spheres
Ahmed Ashour, Torsten Trittel, Tamas Börzsönyi +1
Outflow of granular materials from silos is a remarkably complex physical phenomenon that has been extensively studied with simple objects like monodisperse hard disks in two dimen…
Free Cooling of a Granular Gas in Three Dimensions
Kirsten Harth, Torsten Trittel, Sandra Wegner +1
Granular gases as dilute ensembles of particles in random motion are not only at the basis of elementary structure-forming processes in the universe and involved in many industrial…
Convection rolls in a rotating box filled with beads
Frank Rietz, Ralf Stannarius
Unexpected behavior of beads in a rotating box.