Zobrazeno 1 - 10
of 247
pro vyhledávání: '"Dhont, Jan"'
Competing short-range attractive (SA) and long range repulsive (LR) interactions have been invoked to describe colloid or protein solutions, as well as membrane proteins interactions mediated by lipid molecules. Using Langevin dynamics simulations, w
Externí odkaz:
http://arxiv.org/abs/2310.05197
Publikováno v:
Soft Matter 17, 7978 (2021)
We present a multiparticle collision dynamics (MPC) implementation of layered immiscible fluids $A$ and $B$ of different shear viscosities separated by planar interfaces. The simulated flow profile for imposed steady shear motion and the time-depende
Externí odkaz:
http://arxiv.org/abs/2105.01492
Autor:
Lang, Christian, Kohlbrecher, Joachim, Porcar, Lionel, Radulescu, Aurel, Sellinghoff, Karin, Dhont, Jan K. G., Lettinga, M. Paul
Complex fluids containing low concentrations of slender colloidal rods can display a high viscosity, while little flow is needed to thin the fluid. This feature makes slender rods essential constituents in industrial applications and biology. Though
Externí odkaz:
http://arxiv.org/abs/1910.08349
Publikováno v:
Soft Matter; 12/28/2024, Vol. 20 Issue 48, p9528-9546, 19p
Autor:
Roa, Rafael, Menne, Daniel, Riest, Jonas, Buzatu, Pompilia, Zholkovskiy, Emiliy K., Dhont, Jan K. G., Wessling, Matthias, Nägele, Gerhard
Publikováno v:
Soft Matter, 2016, 12, 4638-4653
We present a comprehensive study of cross-flow ultrafiltration (UF) of charge-stabilized suspensions, under low-salinity conditions of electrostatically strongly repelling colloidal particles. The axially varying permeate flux, near-membrane concentr
Externí odkaz:
http://arxiv.org/abs/1603.05896
Publikováno v:
In Dental Materials January 2021 37(1):113-119
Autor:
Liu, Yi, Blawzdziewicz, Jerzy, Cichocki, Bogdan, Dhont, Jan K. G., Lisicki, Maciej, Wajnryb, Eligiusz, Young, Yuan-N., Lang, Peter R.
Publikováno v:
Soft Matter 11, 2316 (2015)
In this article we report on a study of the near-wall dynamics of suspended colloidal hard spheres over a broad range of volume fractions. We present a thorough comparison of experimental data with predictions based on a virial approximation and simu
Externí odkaz:
http://arxiv.org/abs/1507.00479
Autor:
Lettinga, M. Paul, Kang, Kyongok, Holmqvist, Peter, Imhof, Arnout, Derks, Didi, Dhont, Jan K. G.
We investigate spinodal decomposition kinetics of an initially nematic dispersion of rod-like viruses (fd virus). Quench experiments are performed from a flow-stabilized homogeneous nematic state at high shear rate into the two-phase isotropic-nemati
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601124
We investigate the kinetics of phase separation for a mixture of rodlike viruses (fd) and polymer (dextran), which effectively constitutes a system of attractive rods. This dispersion is quenched from a flow-induced fully nematic state into the regio
Externí odkaz:
http://arxiv.org/abs/cond-mat/0510178