We introduce methods for large-scale Brownian Dynamics (BD) simulation of many rigid
particles of arbitrary shape suspended in a fluctuating fluid. Our method adds Brownian …

A method is presented for calculating Stokes flow around multiple particles of arbitrary
shape. It uses the Method of Fundamental Solutions (MFS) applied to single particles …

The efficient computation of the overdamped, random motion of micron and nanometre scale
particles in a viscous fluid requires novel methods to obtain the hydrodynamic interactions …

A fast and spectrally accurate Ewald summation method for the evaluation of stokeslet,
stresslet and rotlet potentials of three-dimensional Stokes flow is presented. This work …

We discuss the design of an invariant measure-preserving transformed dynamics for the
numerical treatment of Langevin dynamics based on rescaling of time, with the goal of …

We consider a microscopic model of n identical axis-symmetric rigid Brownian particles
suspended in a Stokes flow. We rigorously derive in the homogenization limit of many small …

An articulated body is defined as a finite number of rigid bodies connected by a set of
arbitrary constraints that limit the relative motion between pairs of bodies. Such a general …

We introduce a Rigid-Body Fluctuating Immersed Boundary (RB-FIB) method to perform
large-scale Brownian dynamics simulations of suspensions of rigid particles in fully confined …

Flagellated microswimmers are ubiquitous in natural habitats. Understanding the
hydrodynamic behavior of these cells is of paramount interest, owing to their applications in …

Star colloids are rigid particles with long and slender arms connected to a central core. We
show numerically that the colloid shapes control the rheology of their suspensions. In …