Analysis of entropy generation and energy transport of Cu-water nanoliquid in a tilted vertical porous annulus

HAK Swamy, M Sankar, NK Reddy - International Journal of Applied and …, 2022 - Springer
The physical structure in several industrial applications which includes cooling of electronic
equipment, heat exchangers, nuclear reactors, and solar collectors, could aptly represent …

Buoyancy induced convection in a porous cavity with partially thermally active sidewalls

M Sankar, M Bhuvaneswari, S Sivasankaran… - International journal of …, 2011 - Elsevier
This study reports a numerical investigation of the convective flow and heat transfer in a
square porous cavity with partially active thermal walls. Five different heating and cooling …

Numerical study of natural convection in a vertical porous annulus with an internal heat source: effect of discrete heating

M Sankar, J Park, D Kim, Y Do - Numerical Heat Transfer, Part A …, 2013 - Taylor & Francis
This article reports a numerical study of natural convection in a vertical annulus filled with a
fluid-saturated porous medium, and with internal heat generation subject to a discrete …

Literature survey of numerical heat transfer (2010–2011)

TM Shih, Y Zheng, M Arie, JC Zheng - Numerical Heat Transfer …, 2013 - Taylor & Francis
Here a comprehensive survey of the literature in the area of numerical heat transfer (NHT)
published in 2010 and 2011 has been conducted. Due to the immenseness of the literature …

Role of heat generation/absorption on mixed convection flow in a vertical tube filled with porous material having time-periodic boundary condition: Steady-periodic …

BK Jha, D Daramola, AO Ajibade - Transport in Porous Media, 2016 - Springer
This paper discusses the hydrodynamic and thermal behaviours of a fully developed mixed
convective flow of a viscous incompressible heat generating/absorbing fluid in a vertical …

Mixed convection flow in a vertical tube filled with porous material with time-periodic boundary condition: steady-periodic regime

BK Jha, AO Ajibade, D Daramola - Afrika Matematika, 2015 - Springer
An analytical study is reported on the hydrodynamic and thermal behaviour of a fully
developed mixed convective flow in a vertical tube filled with isotropic porous material …

The scop of an air source heat pump: Comparison between on-off and inverter heat pump

E Rossi di Schio, V Ballerini - JP Journal of Heat and Mass Transfer, 2021 - cris.unibo.it
The paper investigates the seasonal performance of electric air-to-water heat pump
comparing an on-off heat pump with an inverter-driven variable speed compressor …

Numerical Analysis of the Unsteady Mixed Convection of a Nanofluid in a Concentric Tube Heat Exchanger

ER di Schio, A Mokhefi, AN Impiombato… - Defect and Diffusion …, 2023 - Trans Tech Publ
In the present work, a numerical investigation of the unsteady mixed convection and entropy
generation of a nanofluid in an annular cylindrical space is presented using the …

External natural convection

DA Nield, A Bejan, DA Nield, A Bejan - Convection in Porous Media, 2017 - Springer
Numerical calculation from the full differential equations for convection in an unbounded
region is expensive, and hence approximate solutions are important. For small values of the …

Steady fully developed non-Darcian mixed convection flow in an annulus partially filled with porous material

BK Jha, A Suleiman, ML Kaurangini - Afrika Matematika, 2018 - Springer
In the present work, analytical solutions are developed to simulate the steady mixed
convection flow in an annulus partially filled with porous material. Flow formation inside an …