Numerical investigation of the heat transfer in an aeronautical composite material under fire stress

N Grange, K Chetehouna, N Gascoin, S Senave - Fire safety journal, 2016 - Elsevier
The use of composite materials for aeronautical applications has been growing since
several years because of the opportunity to produce lightweight structures reducing the fuel …

Lattice Boltzmann analysis of natural convection in a partially heated open ended enclosure for different fluids

KM Gangawane, RP Bharti, S Kumar - Journal of the Taiwan Institute of …, 2015 - Elsevier
This work presents the lattice Boltzmann simulation of natural convection in an open ended
square cavity subjected to partial heating. The size of heater is half of characteristic length …

Combined free convection and surface radiation in tilted open cavity

DK Singh, SN Singh - International Journal of Thermal Sciences, 2016 - Elsevier
A numerical investigation has been performed for steady, incompressible, laminar, free
convection with surface radiation in a tilted 2D open cavity in which the wall facing the …

Thermal performance of a mine refuge chamber with human body heat sources under ventilation

Z Zhang, H Wu, K Wang, R Day, Y Yuan - Applied Thermal Engineering, 2019 - Elsevier
This paper investigated the dynamic coupling heat transfer characteristics of rock and air in
a Mine Refuge Chamber (MRC) under ventilation. In the current work, a comprehensive fifty …

Air quality control in mine refuge chamber with ventilation through pressure air pipeline

H Wu, K Wang, R Day, Y Yuan - Process Safety and Environmental …, 2020 - Elsevier
A combined experimental and numerical study was performed to improve the performance
of the ventilation system in a mine refuge chamber (MRC). In the experiment, CO 2 cylinders …

Thermal performance analysis of an underground closed chamber with human body heat sources under natural convection

Z Zhang, R Day, K Wang, H Wu, Y Yuan - Applied Thermal Engineering, 2018 - Elsevier
In this article, a combined experimental and numerical study has been performed to
investigate the thermal performance of a mine refuge chamber (MRC) under natural …

Experimental study of buoyancy and inclination effects on transient mixed convection heat transfer in a channel with two symmetric open cubic cavities with prescribed …

V Cardenas, C Trevino, IY Rosas… - International Journal of …, 2019 - Elsevier
An experimental study in a recirculating water channel with a square cross section is carried
out to study the transient laminar opposing mixed convection heat transfer from two …

Effect of aperture size on free convection and radiation heat transfer in isoflux upward-facing cylindrical cavities

ZG Shen, SY Wu, L Xiao, Y Qiu, K Wang - Experimental Thermal and Fluid …, 2017 - Elsevier
Taking isoflux upward-facing cylindrical cavities as object, the effect of aperture size on free
convection and radiation heat transfer was studied experimentally and numerically. The …

Effect of tilt angle on the stability of free convection heat transfer in an upward-facing cylindrical cavity: Numerical analysis

ZG Shen, SY Wu, L Xiao, K Wang - International Journal of Thermal …, 2016 - Elsevier
The critical cavity tilt angle is defined to mark the stability of free convection heat transfer
shifting from steadiness to unsteadiness with the cavity rotating from sideward to vertical …

Application of Extended Eddy-viscosity and Elliptic-Relaxation Approaches to Turbulent Convective Flow in a Partially Divided Cavity

GS Budi, S Kenjeres - CFD Letters, 2024 - semarakilmu.com.my
The paper reports on the numerical turbulence model in predicting mass, momentum and
heat transfer in a partially divided cavity heated from the side using buoyancy-extended …