32 citations · 53 across the 5 of their papers we have counts for
6 papers
A gravity-independent powder-based additive manufacturing process tailored for space applications
Olfa D'Angelo, Felix Kuthe, Szu-Jia Liu +7
The future of space exploration missions will rely on technologies increasing their endurance and self-sufficiency, including for manufacturing objects on-demand. We propose a proc…
Asymptotically Exact Solution of the Fredrickson-Andersen Model
Koray Önder, Matthias Sperl, W. Till Kranz
The Fredrickson-Andersen (FA) model---a kinetically constrained lattice model---displays an ergodic to non-ergodic transition with a slow two-step relaxation of dynamical correlati…
Kinetic theory for strong uniform shear flow of granular media at high density
W. Till Kranz, Matthias Sperl
We discuss the uniform shear flow of a fluidized granular bed composed of monodisperse Hertzian spheres. Considering high densities around the glass transition density of inelastic…
The Glass Transition in Driven Granular Fluids: A Mode-Coupling Approach
W. T. Kranz, M. Sperl, A. Zippelius
We consider the stationary state of a fluid comprised of inelastic hard spheres or disks under the influence of a random, momentum-conserving external force. Starting from the micr…
Partitioning of energy in highly polydisperse granular gases
Hildegard Uecker, W. Till Kranz, Timo Aspelmeier +1
A highly polydisperse granular gas is modeled by a continuous distribution of particle sizes, a, giving rise to a corresponding continuous temperature profile, T(a), which we compu…
Correlation of spin and velocity in granular gases
W. T. Kranz, N. V. Brilliantov, T. Poeschel +1
In a granular gas of rough particles the spin of a grain is correlated with its linear velocity. We develop an analytical theory to account for these correlations and compare its p…