Turbulent boundary layers in thermal convection at moderately high Rayleigh numbers

JC He, Y Bao, X Chen - Physics of Fluids, 2024 - pubs.aip.org
In this work, we perform direct numerical simulations of Rayleigh–Bénard convection in a
two-dimensional confined square cell for Rayleigh numbers (Ra) from 10 9 to 10 13 and a …

[HTML][HTML] Generation of turbulent inflow data from realistic approximations of the covariance tensor

M Hao, J Hope-Collins, L di Mare - Physics of Fluids, 2022 - pubs.aip.org
This study presents a novel synthetic inflow generator capable of producing a random field
matching a realistic set of two-point statistics with minimal input. The method is based on two …

Evaluating chemical reactions in fluid convection with rigid salt finger boundaries

YMG Hingis, M Muthtamilselvan… - … Communications in Heat …, 2024 - Elsevier
Numerous disciplines, including fluid dynamics, heat transfer, geophysics, materials
science, and environmental engineering, use Rayleigh numbers, both thermal and solute …

[PDF][PDF] A gumboro-salmonella co-infection mathematical model with optimal control

J Musaili, I Chepkwony, W Mutuku - Journal of Mathematical Analysis …, 2024 - sabapub.com
A GUMBORO-SALMONELLA CO-INFECTION MATHEMATICAL MODEL WITH OPTIMAL
CONTROL Page 1 Journal of Mathematical Analysis and Modeling J Math Anal & Model …

Transition to chaos in magnetized rotating Rayleigh-Bénard convection

DN Oliveira, R Chertovskih, EL Rempel… - Physica Scripta, 2024 - iopscience.iop.org
Transition to chaos and magnetic field generation are investigated in numerical simulations
of three-dimensional rotating Rayleigh-Bénard convection. The behavior of the system is …

[PDF][PDF] Numerical Investigation of Turbulent Convection Flow in a Rectangular Closed Cavity

K Awuor, G Moturi - Journal of Mathematical Analysis and Modeling, 2024 - sabapub.com
Numerical Investigation of Turbulent Convection Flow in a Rectangular Closed Cavity Page 1
Journal of Mathematical Analysis and Modeling J Math Anal & Model jmam.sabapub.com (2024)5(3) …