Current status of lattice Boltzmann methods applied to aerodynamic, aeroacoustic, and thermal flows

KV Sharma, R Straka, FW Tavares - Progress in Aerospace Sciences, 2020 - Elsevier
We present a review of the evolutionary advancement of the lattice Boltzmann methods
(LBM) and current status of their applications in dealing with diverse flow problems such as …

[HTML][HTML] 多相流系统的离散玻尔兹曼研究进展

许爱国, 陈杰, 宋家辉, 陈大伟, 陈志华 - 空气动力学学报, 2021 - html.rhhz.net
针对多相复杂流体系统模拟研究, 简要介绍从格子气模型到离散玻尔兹曼方法的发展历程.
从统计物理学基本原理出发, 通过粗粒化建模思路, 给出玻尔兹曼方程; 分析Chapman-Enskog …

Binary chemical reaction with activation energy in rotating flow subject to nonlinear heat flux and heat source/sink

M Ijaz Khan, T Nasir, T Hayat, NB Khan… - Journal of …, 2020 - academic.oup.com
Time-dependent rotating flow in presence of heat source/sink, applied magnetic field, Joule
heating, thermal radiation, and viscous dissipation is considered. Chemical reaction with …

Discrete Boltzmann modeling of unsteady reactive flows with nonequilibrium effects

C Lin, KH Luo - Physical Review E, 2019 - APS
A multiple-relaxation-time discrete Boltzmann model (DBM) is developed for compressible
thermal reactive flows. A unified Boltzmann equation set is solved for hydrodynamic and …

[HTML][HTML] Extended lattice Boltzmann model for gas dynamics

MH Saadat, SA Hosseini, B Dorschner, IV Karlin - Physics of Fluids, 2021 - pubs.aip.org
We propose a two-population lattice Boltzmann model on standard lattices for the simulation
of compressible flows. The model is fully on-lattice and uses the single relaxation time …

Progress of discrete Boltzmann study on multiphase complex flows

X Aiguo, C Jie, S Jiahui, C Dawei… - 空气动力学学报, 2021 - kqdlxxb.xml-journal.net
The development of lattice gas model to discrete Boltzmann method is briefly introduced for
modeling multiphase complex fluid systems. Based on the basic principles of statistical …

Discrete Boltzmann trans-scale modeling of high-speed compressible flows

Y Gan, A Xu, G Zhang, Y Zhang, S Succi - Physical Review E, 2018 - APS
We present a general framework for constructing trans-scale discrete Boltzmann models
(DBMs) for high-speed compressible flows ranging from continuum to transition regime. This …

Hybrid lattice Boltzmann-finite difference model for low Mach number combustion simulation

SA Hosseini, H Safari, N Darabiha, D Thévenin… - Combustion and …, 2019 - Elsevier
Abstract A hybrid Lattice Boltzmann (LB)-finite difference (FD) numerical scheme for the
simulation of reacting flows at low Mach numbers is presented. The FD solver is used to …

Morphological and non-equilibrium analysis of coupled Rayleigh–Taylor–Kelvin–Helmholtz instability

F Chen, A Xu, Y Zhang, Q Zeng - Physics of Fluids, 2020 - pubs.aip.org
In this paper, the coupled Rayleigh–Taylor–Kelvin–Helmholtz instability (RTI, KHI, and
RTKHI, respectively) system is investigated using a multiple-relaxation-time discrete …

Nonequilibrium and morphological characterizations of Kelvin–Helmholtz instability in compressible flows

YB Gan, AG Xu, GC Zhang, CD Lin, HL Lai, ZP Liu - Frontiers of Physics, 2019 - Springer
We investigate the effects of viscosity and heat conduction on the onset and growth of Kelvin–
Helmholtz instability (KHI) via an efficient discrete Boltzmann model. Technically, two …