Stability and bifurcation of annular electro-thermo-convection
We numerically investigated the global linear instability and bifurcations in electro-thermo-
convection (ETC) of a dielectric liquid confined in a two-dimensional (2-D) concentric …
convection (ETC) of a dielectric liquid confined in a two-dimensional (2-D) concentric …
Computational appraisal of fluid flow behavior in two-sided oscillating lid-driven cavities
The current work employs lattice Boltzmann simulations to compute incompressible flows in
two-sided oscillating lid-driven cavities. Vortex dynamics in oscillatory lid-driven cavity flows …
two-sided oscillating lid-driven cavities. Vortex dynamics in oscillatory lid-driven cavity flows …
Electro-thermo-convection in a high Prandtl number fluid: Flow transition and heat transfer
This paper aims to study the electro-thermo-convection of a high Prandtl number fluid
(silicone oil) in a rectangular cavity. A high accuracy numerical solver is undertaken to solve …
(silicone oil) in a rectangular cavity. A high accuracy numerical solver is undertaken to solve …
Computation of fluid flow in double sided cross-shaped lid-driven cavities using Lattice Boltzmann method
DA Perumal, AK Yadav - European Journal of Mechanics-B/Fluids, 2018 - Elsevier
Abstract This work implements Lattice Boltzmann method to compute flows in double-sided
cross-shaped lid-driven cavities. Firstly, a complicated geometry which is a symmetrized …
cross-shaped lid-driven cavities. Firstly, a complicated geometry which is a symmetrized …
Global linear instability analysis of thermal convective flow using the linearized lattice Boltzmann method
Modal global linear stability analysis of thermal convection is performed with the linearized
lattice Boltzmann method (LLBM). The onset of Rayleigh–Bénard convection in rectangular …
lattice Boltzmann method (LLBM). The onset of Rayleigh–Bénard convection in rectangular …
Linear lattice Boltzmann flux solver for simulating acoustic propagation
N Zhan, R Chen, Y You - Computers & Mathematics with Applications, 2022 - Elsevier
A linear lattice Boltzmann flux solver (LLBFS) is developed based on the high-precision
finite-volume method (FVM) and is used to simulate problems involving acoustic …
finite-volume method (FVM) and is used to simulate problems involving acoustic …
Three-dimensional simulations of fluid flows in oscillating lid-driven cavities using lattice Boltzmann method
SR Bhopalam, DA Perumal… - Fluid Dynamics Research, 2023 - iopscience.iop.org
We utilize the lattice Boltzmann method to conduct three-dimensional simulations of
incompressible flows in oscillating cubic lid-driven cavities. Our investigation focuses on …
incompressible flows in oscillating cubic lid-driven cavities. Our investigation focuses on …
A simplified linearized Lattice Boltzmann method for acoustic propagation simulation
Q Song, R Chen, S Cao, J Lou, N Zhan, Y You - Entropy, 2022 - mdpi.com
A simplified linearized lattice Boltzmann method (SLLBM) suitable for the simulation of
acoustic waves propagation in fluids was proposed herein. Through Chapman–Enskog …
acoustic waves propagation in fluids was proposed herein. Through Chapman–Enskog …
Linear discrete velocity model-based lattice Boltzmann flux solver for simulating acoustic propagation in fluids
N Zhan, R Chen, Q Song, Y You - Physical Review E, 2022 - APS
A linear lattice velocity model is developed, and a corresponding lattice Boltzmann flux
solver (LBFS) is constructed based on it. This solver calculates the fluxes of the linearized …
solver (LBFS) is constructed based on it. This solver calculates the fluxes of the linearized …
A high-order implicit least square-based finite difference-finite volume method for incompressible flows on unstructured grids
In this study, a high-order implicit least squares-based finite difference-finite volume (ILSFD-
FV) method with a lattice Boltzmann flux solver is presented for the simulation of two …
FV) method with a lattice Boltzmann flux solver is presented for the simulation of two …