18 citations · 72 across the 6 of their papers we have counts for
6 papers
Implementation of Morse-Witten theory for a polydisperse wet 2D foam simulation
Friedrich F. Dunne, Jens Winkelmann, Denis Weaire +1
The Morse-Witten theory (D. Morse and T. Witten, EPL 22 (1993) 549-555) provides a formulation for the inter-bubble forces and corresponding deformations in a liquid foam, accurate…
Equilibrium configurations of hard spheres in a cylindrical harmonic potential
Jens Winkelmann, Adil Mughal, Denis Weaire +1
A line of hard spheres confined by a transverse harmonic potential, with hard walls at its ends, exhibits a variety of buckled structures as it is compressed longitudinally. Here w…
Theory of rotational columnar structures of soft spheres
Jens Winkelmann, Adil Mughal, David B. Williams +2
There is a growing interest in cylindrical structures of hard and soft particles. A promising new method to assemble such structures has recently been introduced by Lee et al. [T.…
Columnar structures of soft spheres: Metastability and hysteresis
Adil Mughal, Jens Winkelmann, Denis Weaire +1
Previously we reported on the stable (i.e. minimal enthalpy) structures of soft monodisperse spheres in a long cylindrical channel. Here, we present further simulations, which sign…
2D foams above the jamming transition: Deformation matters
Jens Winkelmann, Friedrich F. Dunne, Vicent J. Langlois +3
Jammed soft matter systems are often modelled as dense packings of overlapping soft spheres, thus ignoring particle deformation. For 2D (and 3D) soft disks packings, close to the c…
Simulation and observation of line-slip structures in columnar structures of soft spheres
Jens Winkelmann, Benjamin Haffner, Denis Weaire +2
We present the computed phase diagram of columnar structures of soft spheres under pressure, of which the main feature is the appearance and disappearance of line slips, the sheari…