Study of droplet flow characteristics on a wetting gradient surface in a proton exchange membrane fuel cell channel using lattice Boltzmann method
J Liao, G Yang, S Li, Q Shen, Z Jiang, H Wang… - Journal of Power …, 2022 - Elsevier
Effective water management is essential to improve the performance of proton exchange
membrane fuel cells (PEMFCs). A pseudopotential multiple relaxation time (MRT) multi …
membrane fuel cells (PEMFCs). A pseudopotential multiple relaxation time (MRT) multi …
An effective pseudo-potential lattice Boltzmann model with extremely large density ratio and adjustable surface tension
Z Qin, J Zhu, W Chen, C Li, B Wen - Physics of Fluids, 2022 - pubs.aip.org
The pseudo-potential lattice Boltzmann (LB) model is versatile in modeling multiphase flows
since the mesoscopic interaction potential enables it to directly describe the nonideal effect …
since the mesoscopic interaction potential enables it to directly describe the nonideal effect …
Interfacial relaxation–crucial for phase-field methods to capture low to high energy drop-film impacts
M Bagheri, B Stumpf, IV Roisman, C Tropea… - International Journal of …, 2022 - Elsevier
Capturing the relaxation of a capillary interface towards its equilibrium profile is pivotal for
accurate simulations of two-phase flow at high dynamics using the phase-field method. The …
accurate simulations of two-phase flow at high dynamics using the phase-field method. The …
Behavior of a water droplet impacting a thin water film
J Zhu, C Tu, T Lu, Y Luo, K Zhang, X Chen - Experiments in Fluids, 2021 - Springer
The splash morphology and central jet characteristics of a water droplet impacting a thin
water film were investigated for carefully controlled liquid film thicknesses of 120–700 μm …
water film were investigated for carefully controlled liquid film thicknesses of 120–700 μm …
Double droplet splashing on a thin liquid film with a pseudopotential lattice Boltzmann method
This paper studies the interaction of two droplets splashing on a stationary film. A source
term is included in the large-density-ratio pseudopotential lattice Boltzmann method to …
term is included in the large-density-ratio pseudopotential lattice Boltzmann method to …
Simulating phase change during the droplet deformation and impact on a wet surface in a square microchannel: an application of oil drops collision
This paper is an attempt to simulate the mathematical modelling on drop deformation in a
saturated medium due to its movement and collision onto the liquid film. The reactions …
saturated medium due to its movement and collision onto the liquid film. The reactions …
An alternative high-density ratio pseudo-potential lattice Boltzmann model with surface tension adjustment capability
SF Kharmiani, H Niazmand… - Journal of Statistical …, 2019 - Springer
In this paper, an alternative model is presented to simultaneously achieve thermodynamic
consistency, leading to high-density ratios, and surface tension adjustment capability based …
consistency, leading to high-density ratios, and surface tension adjustment capability based …
Numerical study of free-fall cylinder water entry using an efficient three-phase lattice Boltzmann method with automatic interface capturing capability
S Fallah-Kharmiani, H Khozeymeh-Nezhad… - Ocean …, 2021 - Elsevier
The realistic three-phase water entry of a free-fall cylinder is investigated in this paper using
an efficient lattice Boltzmann method (LBM) with automatic interface capturing capability …
an efficient lattice Boltzmann method (LBM) with automatic interface capturing capability …
An improved pseudopotential multi-relaxation-time lattice Boltzmann model for binary droplet collision with large density ratio
This study aims to investigate binary droplet collision with large density ratios (DRs) via an
improved pseudopotential multiple-relaxation-time (MRT) lattice Boltzmann method (LBM) …
improved pseudopotential multiple-relaxation-time (MRT) lattice Boltzmann method (LBM) …
Simulation of droplet impacting a square solid obstacle in microchannel with different wettability by using high density ratio pseudopotential multiple-relaxation-time …
In this paper, a pseudopotential high density ratio (DR) lattice Boltzmann model was
developed by incorporating multi-relaxation-time collision matrix, large DR external force …
developed by incorporating multi-relaxation-time collision matrix, large DR external force …