Investigating airborne transmission risks: A mathematical model of evaporating droplets with solid residue

LS Pan, FY Leong, E Klaseboer, CW Kang… - Physics of …, 2023 - pubs.aip.org
The COVID-19 pandemic has spotlit the scientific field of fluid dynamics governing airborne
transmission through virus-laden mucosal-salivary droplets. In this work, a mathematical …

Thermo-fluid performance of a heat exchanger with a novel perforated flow deflector type conical baffles

A Rahman, SK Dhiman - Journal of Thermal Engineering, 2024 - dergipark.org.tr
A study investigated how a new swirl airflow design could impact the heat transfer rate in a
tubular heat exchanger with axial flow. A perforated conical baffle plate with rectangular air …

Influence of the slip boundary on square cylinders with lattice Boltzmann method

K Wang, L Yang, Y Yu, G Hou - Physics of Fluids, 2023 - pubs.aip.org
In this investigation, two-dimensional flow past square cylinders with slip boundary have
been studied with the lattice Boltzmann method. Three modes, which are a single cylinder …

Heat transfer of supercritical hydrogen in rocket engine cooling channels with arc ribs and variable heat flux

AR Shanmugam, LD Silvi, KS Park - International Journal of Hydrogen …, 2024 - Elsevier
In this study, the flow and heat transfer of supercritical hydrogen flowing inside a rocket
engine cooling channel with arc ribs and variable heat flux is presented using numerical …

Supervised learning method for prediction of heat transfer characteristics of nanofluids

E Aylı, E Koçak - Journal of Mechanical Science and Technology, 2023 - Springer
This study focuses on the alication and investigation of the predictive ability of artificial
intelligence in the numerical modelling of nanofluid flows. Numerical and experimental …

Steady-state thermal Analysis of functionally graded rotating disks using finite Element and analytical methods

MM Shahzamanian, A Shahrjerdi, BB Sahari, PD Wu - Materials, 2022 - mdpi.com
A steady-state thermal analysis for a hollow and axisymmetric functionally graded (FG)
rotating disk with a uniform thickness was performed in this study. In the studied FG disk …

Studying Alumina–Water Nanofluid Two-Phase Heat Transfer in a Novel E-Shaped Porous Cavity via Introducing New Thermal Conductivity Correlation

T Armaghani, M Sepehrnia, M Molana, MM Nour… - Symmetry, 2023 - mdpi.com
Investigating natural convection heat transfer of nanofluids in various geometries has
garnered significant attention due to its potential applications across several disciplines …

Contact and tribological study of micro/nano groove texture on the surface of gas bearing materials based on nanoscale

L Yang, W Ma, F Gao, S Xi, Z Ma, Z Ma - Nanomaterials, 2022 - mdpi.com
As a kind of sliding bearing, the gas bearing is widely used in high-speed rotating
machinery. It realizes energy cleaning in the field of high-speed rotating machinery. In order …

[PDF][PDF] Dusty hydromagnetic oldryod fluid flow in a horizontal channel with volume fraction and energy dissipation

D Dey - International Journal of Heat and Technology, 2016 - academia.edu
An unsteady magneto-hydrodynamics flow of dusty Oldroyd fluid through a horizontal
channel has been investigated under the influence of dissipation of energy and volume …

Numerical Study of Steam–CO2 Mixture Condensation over a Flat Plate Based on the Solubility of CO2

B Jiang, Y Jiang, H Gu, Y Chen, J Wu - Applied Sciences, 2023 - mdpi.com
In order to successfully study the condensation and separation of a steam–CO2 mixture, a
boundary layer model was applied to the mixture condensation of steam and CO2 on …