A coupled LBM-DEM method for simulating the multiphase fluid-solid interaction problem
In this paper, we develop a numerical model for simulating the solid-liquid-gas three-phase
flow in unconsolidated particle layers. Based on the discrete element method (DEM) and the …
flow in unconsolidated particle layers. Based on the discrete element method (DEM) and the …
Lattice Boltzmann modelling of colloidal suspensions drying in porous media accounting for local nanoparticle effects
A two-dimensional (2-D) double-distribution lattice Boltzmann method (LBM) is implemented
to study isothermal drying of a colloidal suspension considering local nanoparticle effects …
to study isothermal drying of a colloidal suspension considering local nanoparticle effects …
A deep learning perspective on electro-hydrodynamic micro-droplet interface deformation characteristics
Micro-droplet electro-hydrodynamic deformations under combined shear flow and electric
fields were investigated experimentally where droplet deformation mechanisms were …
fields were investigated experimentally where droplet deformation mechanisms were …
[HTML][HTML] Experimental study on the electrohydrodynamic deformation of droplets in a combined DC electric field and shear flow field
A visualization experiment was conducted to investigate the electrohydrodynamic
deformation of droplets in a combined DC electric field and shear flow field. Detailed …
deformation of droplets in a combined DC electric field and shear flow field. Detailed …
Dynamic mechanism of double emulsion droplets flowing through a microfluidic T-junction
Z Liu, P Su, Y Pang, W Liu, Z Wang, X Wang - Physics of Fluids, 2023 - pubs.aip.org
A microfluidic chip is adopted to study the droplet dynamic behaviors when flowing through
the T-junction. Large ranges of initial length (L o/w= 0.8–2.8), capillary number (Ca o= 0.030 …
the T-junction. Large ranges of initial length (L o/w= 0.8–2.8), capillary number (Ca o= 0.030 …
Electric-field-controlled deformation and spheroidization of compound droplet in an extensional flow
A 3-dimensional numerical model is developed by employing the electric current model and
the phase-field method to investigate the electric-field-mediated compound droplet …
the phase-field method to investigate the electric-field-mediated compound droplet …
Droplet evaporation in finite-size systems: Theoretical analysis and mesoscopic modeling
The classical D 2-Law states that the square of the droplet diameter decreases linearly with
time during its evaporation process, ie, D 2 (t)= D 0 2− K t, where D 0 is the droplet initial …
time during its evaporation process, ie, D 2 (t)= D 0 2− K t, where D 0 is the droplet initial …
Upscaling Permeability Using Multiscale X‐Ray‐CT Images With Digital Rock Modeling and Deep Learning Techniques
This study presents a workflow to predict the upscaled absolute permeability of the rock core
direct from CT images whose resolution is not sufficient to allow direct pore‐scale …
direct from CT images whose resolution is not sufficient to allow direct pore‐scale …
Magnetic field-induced control of a compound ferrofluid droplet deformation and breakup in shear flow using a hybrid lattice Boltzmann-finite difference method
The deformation and breakup dynamics of a compound ferrofluid droplet under shear flow
and uniform magnetic field are numerically studied in this paper. Utilizing magnetic field …
and uniform magnetic field are numerically studied in this paper. Utilizing magnetic field …
Experimental investigation and theoretical prediction of droplet breakup under a combined electric field and shear flow field
The electrohydrodynamic breakup of a droplet under a combined electric field (EF) and
shear flow field (SFF) is experimentally investigated. The interface morphology …
shear flow field (SFF) is experimentally investigated. The interface morphology …