322 citations · 772 across the 10 of their papers we have counts for
10 papers
Systematic derivation of hydrodynamic equations for viscoelastic phase separation
Dominic Spiller, Aaron Brunk, Oliver Habrich +3
(abridged) We present a detailed derivation of a simple hydrodynamic two-fluid model, which aims at the description of the phase separation of non-entangled polymer solutions, wher…
Semi-automatic construction of Lattice Boltzmann models
Dominic Spiller, Burkhard Duenweg
A crucial step in constructing a Lattice Boltzmann model is the definition of a suitable set of lattice velocities, and the correct assignment of the associated weights. For high-o…
Consistent two-phase Lattice Boltzmann model for gas-liquid systems
Jasna Zelko, Burkhard Duenweg
A new lattice Boltzmann method for simulating multiphase flows is developed theoretically. The method is adjusted such that its continuum limit is the Navier-Stokes equation, with…
Collapse dynamics of copolymers in a poor solvent: Influence of hydrodynamic interactions and chain sequence
Tri Thanh Pham, Burkhard Duenweg, J. Ravi Prakash
We investigate the dynamics of the collapse of a single copolymer chain, when the solvent quality is suddenly quenched from good to poor. We employ Brownian dynamics simulations of…
Colloidal electrophoresis: Scaling analysis, Green-Kubo relation, and numerical results
B. Duenweg, V. Lobaskin, K. Seethalakshmy-Hariharan +1
We consider electrophoresis of a single charged colloidal particle in a finite box with periodic boundary conditions, where added counterions and salt ions ensure charge neutrality…
Lattice Boltzmann simulations of soft matter systems
Burkhard Duenweg, Anthony J. C. Ladd
This article concerns numerical simulations of the dynamics of particles immersed in a continuum solvent. As prototypical systems, we consider colloidal dispersions of spherical pa…