[PDF] arxiv.org

Viscosity, heat conductivity, and Prandtl number effects in the Rayleigh–Taylor instability

F Chen, AG Xu, GC Zhang - Frontiers of Physics, 2016 - Springer
Abstract The two-dimensional Rayleigh–Taylor instability problem is simulated with a
multiple-relaxation-time discrete Boltzmann model with a gravity term. Viscosity, heat …
被引用次数：49 相关文章 所有 9 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：25 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
[PDF] arxiv.org

Rayleigh–Taylor instability under multi-mode perturbation: Discrete Boltzmann modeling with tracers

H Li, A Xu, G Zhang, Y Shan - Communications in Theoretical …, 2022 - iopscience.iop.org
Abstract The two-dimensional Rayleigh–Taylor Instability (RTI) under multi-mode
perturbation in compressible flow is probed via the Discrete Boltzmann Modeling (DBM) with …
被引用次数：8 相关文章 所有 4 个版本
[PDF] arxiv.org

Discrete Boltzmann modeling of Rayleigh-Taylor instability: Effects of interfacial tension, viscosity, and heat conductivity

J Chen, A Xu, D Chen, Y Zhang, Z Chen - Physical Review E, 2022 - APS
The two-dimensional Rayleigh-Taylor instability (RTI) in compressible flow with
intermolecular interactions is probed via the discrete Boltzmann method. The effects of …
被引用次数：17 相关文章 所有 5 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 modeling of Rayleigh-Taylor instability in two-component compressible flows

C Lin, A Xu, G Zhang, KH Luo, Y Li - Physical Review E, 2017 - APS
A discrete Boltzmann model (DBM) is proposed to probe the Rayleigh-Taylor instability (RTI)
in two-component compressible flows. Each species has a flexible specific-heat ratio and is …
被引用次数：53 相关文章 所有 7 个版本
[PDF] researchgate.net

Effects of Prandtl number on mixing process in miscible Rayleigh‐Taylor instability: A lattice Boltzmann study

G Liu, Z Guo - International Journal of Numerical Methods for Heat & …, 2013 - emerald.com
Purpose–The purpose of this paper is to investigate, numerically, the effects of the Prandtl
number on the mixing process in two‐dimensional Rayleigh‐Taylor instability of …
被引用次数：16 相关文章 所有 5 个版本
[PDF] academia.edu

Nonequilibrium thermohydrodynamic effects on the Rayleigh-Taylor instability in compressible flows

H Lai, A Xu, G Zhang, Y Gan, Y Ying, S Succi - Physical Review E, 2016 - APS
The effects of compressibility on Rayleigh-Taylor instability (RTI) are investigated by
inspecting the interplay between thermodynamic and hydrodynamic nonequilibrium …
被引用次数：95 相关文章 所有 7 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