Simulating oscillatory flows in Rayleigh–Benard convection using the lattice Boltzmann method

PH Kao, RJ Yang - International Journal of Heat and Mass Transfer, 2007 - Elsevier
Rayleigh–Bénard convection is a fundamental phenomenon found in many atmospheric
and industrial applications. Many numerical methods have been applied to analyze this …

Transition to chaos in electro-thermo-convection of a dielectric liquid in a square cavity

TF Li, ZG Su, K Luo, HL Yi - Physics of Fluids, 2020 - pubs.aip.org
The transition process from laminar to chaotic flow in electro-thermal convection of a
dielectric liquid is numerically investigated using a unified lattice Boltzmann method. The …

Transition to chaos in thermocapillary convection

P Zhu, L Duan, Q Kang - International Journal of Heat and Mass Transfer, 2013 - Elsevier
We present experiments on transition to chaos in thermocapillary convection in a
rectangular pool of silicone oil. The applied temperature difference between the two …

Incompressible flows and the Boussinesq approximation: 50 years of CFD

M Lappa - Comptes Rendus. Mecanique, 2022 - comptes-rendus.academie-sciences …
We offer a synthetic exposition on the state of the art for Computational Fluid Dynamics
(CFD) relevant to the Navier–Stokes equations with the Boussinesq approximation …

Marangoni natural convection in a cubical cavity filled with a nanofluid: buongiorno's nanofluid model

MA Sheremet, I Pop - Journal of Thermal Analysis and Calorimetry, 2019 - Springer
Natural convection in a differentially heated cubical cavity filled with a water-based nanofluid
under the Marangoni effect from the upper free surface is studied numerically. It is supposed …

Double-diffusive Marangoni convection in a rectangular cavity: transition to chaos

YS Li, ZW Chen, JM Zhan - International Journal of Heat and Mass Transfer, 2010 - Elsevier
Transition to chaos in double-diffusive Marangoni convection in a rectangular cavity with
horizontal temperature and concentration gradients is considered. Attention is restricted to …

On the transport, segregation, and dispersion of heavy and light particles interacting with rising thermal plumes

M Lappa - Physics of Fluids, 2018 - pubs.aip.org
A systematic numerical analysis is carried out on the multiplicity of patterns produced by
inertial particles dispersed in a fluid and localized gravitational convection develo** in the …

The critical condition and oscillation–transition characteristics of thermocapillary convection in the space experiment on SJ-10 satellite

Q Kang, H Jiang, L Duan, C Zhang, W Hu - International Journal of Heat …, 2019 - Elsevier
This paper is an investigation on oscillation characteristics and transition routes of
thermocapillary convection in an annular liquid pool in the space experiment carried out on …

Buoyancy-driven flow transitions in deep cavities heated from below

C **a, JY Murthy - J. Heat Transfer, 2002 - asmedigitalcollection.asme.org
A numerical investigation has been conducted of flow transitions in deep three-dimensional
cavities heated from below. The first critical Rayleigh number, Ra I, below which the flow is …

Some bifurcation routes to chaos of thermocapillary convection in two-dimensional liquid layers of finite extent

K Li, B Xun, WR Hu - Physics of Fluids, 2016 - pubs.aip.org
As a part of the preliminary studies for the future space experiment (Zona-K) in the Russian
module of the International Space Station, some bifurcation routes to chaos of …