Studies on natural convection within enclosures of various (non-square) shapes–A review

D Das, M Roy, T Basak - International Journal of Heat and Mass Transfer, 2017 - Elsevier
Natural convection in an enclosure (internal convection) is an important problem due to its
significant practical applications. In energy related applications, natural convection plays a …

A comprehensive review and comparison on heatline concept and field synergy principle

WQ Tao, YL He, L Chen - International Journal of Heat and Mass Transfer, 2019 - Elsevier
A comprehensive review and comparison on heatline concept and field synergy principle
have been made based on more than two hundreds of related publications. The major …

[图书][B] Convection in porous media

DA Nield, A Bejan - 2006 - Springer
By a porous medium we mean a material consisting of a solid matrix with an interconnected
void. We suppose that the solid matrix is either rigid (the usual situation) or it undergoes …

Numerical investigation of MHD effects on Al2O3–water nanofluid flow and heat transfer in a semi-annulus enclosure using LBM

M Sheikholeslami, M Gorji-Bandpy, DD Ganji - Energy, 2013 - Elsevier
In this study, free convection heat transfer in a concentric annulus between a cold square
and heated elliptic cylinders in presence of magnetic field is investigated. The square and …

Numerical simulation of thermogravitational energy transport of a hybrid nanoliquid within a porous triangular chamber using the two-phase mixture approach

M Izadi, B Bastani, MA Sheremet - Advanced Powder Technology, 2020 - Elsevier
This study is a computational investigation of transient thermogravitational energy transport
in H 2 O/Al 2 O 3 nanoliquid and water-based copper/aluminum oxide hybrid nanofluid …

Heat transfer and entropy generation through nanofluid filled direct absorption solar collector

S Parvin, R Nasrin, MA Alim - International Journal of Heat and Mass …, 2014 - Elsevier
Sustainable energy generation is one of the most important challenges facing society today.
Solar energy is one of the best sources of renewable energy with minimal environmental …

Influence of wavy wall and non-uniform heating on natural convection heat transfer and entropy generation inside porous complex enclosure

S Bhardwaj, A Dalal, S Pati - Energy, 2015 - Elsevier
The present work numerically analyses the heat transfer and entropy generation
characteristics in a two-dimensional porous right-angled triangular enclosure with …

Numerical investigation and sensitivity analysis of effective parameters on combined heat transfer performance in a porous solar cavity receiver by response surface …

KM Shirvan, M Mamourian, S Mirzakhanlari… - International Journal of …, 2017 - Elsevier
A numerical study on natural convection along with surface radiation heat transfer in an
inclined porous solar cavity receiver by means of response surface methodology (RSM) is …

A comprehensive parametric study on heat transfer optimization of a triangular enclosure subjected to a magnetic field using neural network machine learning

SM Vahedi, S Aghakhani, AH Pordanjani… - Engineering Analysis with …, 2022 - Elsevier
The free heat convection of Al 2 O 3-water nanofluids considering the radiation effects in an
isosceles right triangle under the influence of a uniform magnetic field is numerically …

Review of natural convection within various shapes of enclosures

A Abdulkadhim, IM Abed, N Mahjoub Said - Arabian Journal for Science …, 2021 - Springer
The previous studies related to the thermal-driven flow within enclosures had been
summarized in the present work. Various geometries of enclosures like square, rectangular …