Diffusion and sedimentation in colloidal suspensions using multiparticle collision dynamics with a discrete particle model

YM Wani, PG Kovakas, A Nikoubashman… - The Journal of …, 2022 - pubs.aip.org
We study self-diffusion and sedimentation in colloidal suspensions of nearly hard spheres
using the multiparticle collision dynamics simulation method for the solvent with a discrete …

[HTML][HTML] Mesoscopic modeling of complex multiphase fluids: Dissipative particle dynamics (DPD) method and its applications

PAN Dingyi, HU Guohui, C Shuo, PT Nhan - 力学进展, 2024 - lxjz.cstam.org.cn
Complex multiphase fluids, such as suspension, emulsion and foam, which contain large
number of particles, droplets and bubbles, respectively, with characteristic scale ranges from …

Dissipative particle dynamics simulations of centrifugal melt electrospinning

K Li, Y Xu, Y Liu, MM Mohideen, H He… - Journal of Materials …, 2019 - Springer
The fibers obtained by centrifugal melt electrospinning exhibit high production efficiency,
controllable morphology, and excellent mechanical properties. Therefore, centrifugal …

[HTML][HTML] Dynamics of droplet migration in oscillatory and pulsating microchannel flows and prediction and uncertainty quantification of its lateral equilibrium position …

A Lafzi, S Dabiri - Physics of Fluids, 2021 - pubs.aip.org
The dynamics of a droplet in oscillatory and pulsating flows of a Newtonian fluid in a
microchannel has been studied numerically. The effects of oscillation frequency, surface …

Inertial migration of neutrally buoyant prolate and oblate spheroids in plane Poiseuille flow using dissipative particle dynamics simulations

Y Huang, RL Marson, RG Larson - Computational materials science, 2019 - Elsevier
Inertial migration of single neutrally buoyant prolate and oblate rigid spheroids in a plane
Poiseuille flow at Reynolds number is studied using dissipative particle dynamics (DPD) …

A numerical lift force analysis on the inertial migration of a deformable droplet in steady and oscillatory microchannel flows

A Lafzi, S Dabiri - Lab on a Chip, 2022 - pubs.rsc.org
Inertial migration of deformable particles has become appealing in recent years due to its
numerous applications in microfluidics and biomedicine. The physics underlying the motion …

Flow behavior of chain and star polymers and their mixtures

D Srivastva, A Nikoubashman - Polymers, 2018 - mdpi.com
Star-shaped polymers show a continuous change of properties from flexible linear chains to
soft colloids, as the number of arms is increased. To investigate the effect of macromolecular …

[HTML][HTML] Inertial migration of a rigid sphere in plane Poiseuille flow as a test of dissipative particle dynamics simulations

Y Huang, RL Marson, RG Larson - The Journal of Chemical Physics, 2018 - pubs.aip.org
After reviewing and organizing the literature on the problem of inertial cross-stream
migration of rigid spheres in various geometries including tubes and channels, we use …

Role of Functionality in Cross-Stream Migration, Structures, and Dynamics of Star Polymers in Poiseuille Flow

A Liu, Z Yang, L Liu, J Chen, L An - Macromolecules, 2020 - ACS Publications
The effect of functionality on the migration behaviors, structural, and dynamical properties of
star polymers in Poiseuille flow are investigated by multiparticle collision dynamics …

Cross-stream migration of a Brownian droplet in a polymer solution under Poiseuille flow

MP Howard, TM Truskett, A Nikoubashman - Soft Matter, 2019 - pubs.rsc.org
The migration of a Brownian fluid droplet in a parallel-plate microchannel was investigated
using dissipative particle dynamics computer simulations. In a Newtonian solvent, the …