An accurate approach for thermal analysis of porous longitudinal, spine and radial fins with all nonlinearity effects–analytical and unified assessment

B Kundu, SJ Yook - Applied Mathematics and Computation, 2021 - Elsevier
The present study deals with a thermal analysis of porous fins subjected to internal heat
generation, convection, and radiation energy transfer considering an actual system of …

Thermal aspects of a radiative-convective semi-spherical porous fin of functionally graded material

GK Ramesh, GR Manohar, JK Madhukesh… - The European Physical …, 2024 - Springer
The primary goal of this study is to examine the effects of radiation and convection on the
thermal efficiency of a porous semi-sphere. The functionally graded material (ie, quadratic …

Continuous composite longitudinal fins under oscillating boundary conditions: a lattice Boltzmann solution

A Sahu, S Bhowmick - Engineering Computations, 2024 - emerald.com
Purpose Transient response of continuous composite material (CCM) fin made of high
thermally conductive composite material is presented. The continuously varying effective …

Transient analysis of functionally graded material fin under the effect of Lorentz force using the integral transform method for improved electronic packaging

G Oguntala, G Sobamowo, Y Ahmed - Heat Transfer, 2020 - Wiley Online Library
In the present work, transient analysis of longitudinal fin of functionally graded material
under the influence of Lorentz force is considered. The governing equations of the linear …

Transient conjugate heat transfer analysis of a cylindrical pin fin made by functionally graded material embedded in the turbulent flow

M Kafili Kurdkandi, R Hassanzadeh - Arabian Journal for Science and …, 2023 - Springer
In this study, a transient conjugate heat transfer analysis of a wall-mounted finite-height
cylindrical pin fin with H/D= 3 made by functionally graded material (FGM) embedded in the …

Numerical investigation on the thermal response of an unsteady magnetohydrodynamics straight porous fin

KR Madhura, Babitha, GK Rajath - International Journal of Ambient …, 2023 - Taylor & Francis
Fins are frequently used in many heat transfer applications and also for the control and
prevention of thermal damage in electronic and mechanical equipment. Thus, the current …

Graded Longitudinal Fins Having Spatially Varying Temperature-Dependent Thermophysical Properties

A Sahu, S Bhowmick - Journal of Thermophysics and Heat Transfer, 2023 - arc.aiaa.org
This paper reports transient responses of graded longitudinal fins subject to step change in
base temperature and base heat flux wherein the graded fin materials are theorized to have …

Effects of particle fouling and magnetic field on porous fin for improved cooling of consumer electronics

G Oguntala, G Sobamowo, R Abd‐Alhameed - Heat Transfer, 2020 - Wiley Online Library
The combined effect of particulate fouling and magnetic field on the efficiency of a
convective–radiative porous fin heatsink with temperature‐dependent thermal conductivity is …

Analytical and Numerical Study of Temperature Distribution in Functionally Graded Fins.

AA Hussein, NA Jabbar, MH Alturaihi… - International …, 2024 - search.ebscohost.com
This work investigates heat conduction in a functionally graded Fin subjected to gradual
cooling/heating at its boundaries analytically and numerically. It is assumed that the thermal …

Comments on 'Nonlinear thermal analysis of a convective-radiative longitudinal porous fin of functionally graded material for efficient cooling of consumer electronics'

MM Awad - International Journal of Ambient Energy, 2022 - Taylor & Francis
The purpose of these comments is to alert the International Journal of Ambient Energy.
Discussion is presented on the investigation by Oguntala et al.[2019.“Nonlinear Thermal …