[PDF] ucl.ac.uk

Kinetic simulation of nonequilibrium Kelvin-Helmholtz instability

CD Lin, KH Luo, YB Gan, ZP Liu - Communications in Theoretical …, 2019 - iopscience.iop.org
The recently developed discrete Boltzmann method (DBM), which is based on a set of
uniform linear evolution equations and has high parallel efficiency, is employed to …
被引用次数：15 相关文章 所有 6 个版本
[HTML] hep.com.cn

Influence of the tangential velocity on the compressible Kelvin-Helmholtz instability with nonequilibrium effects

Y Li, H Lai, C Lin, D Li - Frontiers of Physics, 2022 - Springer
Kelvin-Helmholtz (KH) instability is a fundamental fluid instability that widely exists in nature
and engineering. To better understand the dynamic process of the KH instability, the …
被引用次数：4 相关文章 所有 3 个版本
[PDF] arxiv.org

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 …
被引用次数：53 相关文章 所有 9 个版本
[PDF] arxiv.org

Effects of the initial perturbations on the Rayleigh—Taylor—Kelvin—Helmholtz instability system

F Chen, A Xu, Y Zhang, Y Gan, B Liu, S Wang - Frontiers of Physics, 2022 - Springer
The effects of initial perturbations on the Rayleigh—Taylor instability (RTI), Kelvin—
Helmholtz instability (KHI), and the coupled Rayleigh—Taylor—Kelvin—Helmholtz instability …
被引用次数：15 相关文章 所有 4 个版本
[PDF] arxiv.org

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 …
被引用次数：35 相关文章 所有 5 个版本
[PDF] arxiv.org

Discrete Boltzmann method for non-equilibrium flows: Based on Shakhov model

Y Zhang, A Xu, G Zhang, Z Chen, P Wang - Computer Physics …, 2019 - Elsevier
A general framework for constructing discrete Boltzmann model for non-equilibrium flows
based on the Shakhov model is presented. The Hermite polynomial expansion and a set of …
被引用次数：36 相关文章 所有 3 个版本
[PDF] arxiv.org

Lattice Boltzmann study on Kelvin-Helmholtz instability: Roles of velocity and density gradients

Y Gan, A Xu, G Zhang, Y Li - Physical Review E—Statistical, Nonlinear, and …, 2011 - APS
A two-dimensional lattice Boltzmann model with 19 discrete velocities for compressible
fluids is proposed. The fifth-order weighted essentially nonoscillatory (5th-WENO) finite …
被引用次数：86 相关文章 所有 9 个版本
[PDF] arxiv.org

Multiple-relaxation-time discrete Boltzmann modeling of multicomponent mixture with nonequilibrium effects

C Lin, KH Luo, A Xu, Y Gan, H Lai - Physical Review E, 2021 - APS
A multiple-relaxation-time discrete Boltzmann model (DBM) is proposed for multicomponent
mixtures, where compressible, hydrodynamic, and thermodynamic nonequilibrium effects …
被引用次数：24 相关文章 所有 8 个版本
[PDF] arxiv.org

Specific heat ratio effects of compressible Rayleigh—Taylor instability studied by discrete Boltzmann method

L Chen, H Lai, C Lin, D Li - Frontiers of Physics, 2021 - Springer
Rayleigh-Taylor (RT) instability widely exists in nature and engineering fields. How to better
understand the physical mechanism of RT instability is of great theoretical significance and …
被引用次数：24 相关文章 所有 6 个版本
[PDF] mdpi.com

Knudsen number effects on two-dimensional Rayleigh–Taylor instability in compressible fluid: Based on a discrete Boltzmann method

H Ye, H Lai, D Li, Y Gan, C Lin, L Chen, A Xu - Entropy, 2020 - mdpi.com
Based on the framework of our previous work [HL Lai et al., Phys. Rev. E, 94, 023106
(2016)], we continue to study the effects of Knudsen number on two-dimensional Rayleigh …
被引用次数：23 相关文章 所有 8 个版本