109 citations · 274 across the 6 of their papers we have counts for
6 papers
Dynamical clustering of counterions on flexible polyelectrolytes
Tak Shing Lo, Boris Khusid, Joel Koplik
Molecular dynamics simulations are used to study the local dynamics of counterion-charged polymer association at charge densities above and below the counterion condensation thresh…
Hysteresis, force oscillations and non-equilibrium effects in the adhesion of spherical nanoparticles to atomically smooth surfaces
German Drazer, Boris Khusid, Joel Koplik +1
Molecular dynamics simulations are used to examine hysteretic effects and distinctions between equilibrium and non-equilibrium aspects of particle adsorption on the walls of nano-s…
Wetting and particle adsorption in nanoflows
German Drazer, Boris Khusid, Joel Koplik +1
Molecular dynamics simulations are used to study the behavior of closely-fitting spherical and ellipsoidal particles moving through a fluid-filled cylinder at nanometer scales. The…
Microstructure and velocity fluctuations in sheared suspensions
G. Drazer, J. Koplik, B. Khusid +1
The velocity fluctuations present in macroscopically homogeneous suspensions of neutrally buoyant, non-Brownian spheres undergoing simple shear flow, and their dependence on the mi…
Adsorption phenomena in the transport of a colloidal particle through a nanochannel containing a partially wetting fluid
German Drazer, Boris Khusid, Joel Koplik +1
Using molecular dynamics simulations, we study the motion of a closely fitting nanometer-size solid sphere in a fluid-filled cylindrical nanochannel at low Reynolds numbers and for…
Deterministic and stochastic behaviour of non-Brownian spheres in sheared suspensions
G. Drazer, J. Koplik, B. Khusid +1
The dynamics of macroscopically homogeneous sheared suspensions of neutrally buoyant, non-Brownian spheres is investigated in the limit of vanishingly small Reynolds numbers using…