Nonequilibrium processes in polymer membrane formation: Theory and experiment
M Müller, V Abetz - Chemical reviews, 2021 - ACS Publications
Porous polymer and copolymer membranes are useful for ultrafiltration of functional
macromolecules, colloids, and water purification. In particular, block copolymer membranes …
macromolecules, colloids, and water purification. In particular, block copolymer membranes …
Transcritical diffuse-interface hydrodynamics of propellants in high-pressure combustors of chemical propulsion systems
Rocket engines and high-power new generations of gas-turbine jet engines and diesel
engines oftentimes involve the injection of one or more reactants at subcritical temperatures …
engines oftentimes involve the injection of one or more reactants at subcritical temperatures …
Turbulent channel flow of dense suspensions of neutrally buoyant spheres
Dense particle suspensions are widely encountered in many applications and in
environmental flows. While many previous studies investigate their rheological properties in …
environmental flows. While many previous studies investigate their rheological properties in …
On energy dissipation theory and numerical stability for time-fractional phase-field equations
For the time-fractional phase-field models, the corresponding energy dissipation law has not
been well studied on both the continuous and the discrete levels. In this work, we address …
been well studied on both the continuous and the discrete levels. In this work, we address …
Diffuse interface modeling of three-phase contact line dynamics on curved boundaries: A lattice Boltzmann model for large density and viscosity ratios
We introduce a simple and efficient lattice Boltzmann method for immiscible multiphase
flows, capable of handling large density and viscosity contrasts. The model is based on a …
flows, capable of handling large density and viscosity contrasts. The model is based on a …
Memoryless drop breakup in turbulence
A Vela-Martín, M Avila - Science Advances, 2022 - science.org
The breakup of drops and bubbles in turbulent fluids is a key mechanism in many
environmental and engineering processes. Even in the well-studied dilute case, quantitative …
environmental and engineering processes. Even in the well-studied dilute case, quantitative …
A mass-conserving lattice Boltzmann method with dynamic grid refinement for immiscible two-phase flows
A mass-conserving lattice Boltzmann method (LBM) for multiphase flows is presented in this
paper. The proposed LBM improves a previous model (Lee and Liu, 2010 [21]) in terms of …
paper. The proposed LBM improves a previous model (Lee and Liu, 2010 [21]) in terms of …
A weighted multiple-relaxation-time lattice Boltzmann method for multiphase flows and its application to partial coalescence cascades
We present a lattice Boltzmann method (LBM) with a weighted multiple-relaxation-time
(WMRT) collision model and an adaptive mesh refinement (AMR) algorithm for direct …
(WMRT) collision model and an adaptive mesh refinement (AMR) algorithm for direct …
A hybrid lattice Boltzmann and finite difference method for droplet dynamics with insoluble surfactants
Droplet dynamics in microfluidic applications is significantly influenced by surfactants. It
remains a research challenge to model and simulate droplet behaviour including …
remains a research challenge to model and simulate droplet behaviour including …
Breakage, coalescence and size distribution of surfactant-laden droplets in turbulent flow
In this work, we compute numerically breakage/coalescence rates and size distribution of
surfactant-laden droplets in turbulent flow. We use direct numerical simulation of turbulence …
surfactant-laden droplets in turbulent flow. We use direct numerical simulation of turbulence …