Access the full text.
Sign up today, get DeepDyve free for 14 days.
P. Roy, A. Mallick, Hiranmoy Mondal, P. Sibanda (2018)
A Modified Decomposition Solution of Triangular Moving Fin with Multiple Variable Thermal PropertiesArabian Journal for Science and Engineering, 43
Mostafa Sharqawy, S. Zubair (2008)
Efficiency and optimization of straight fins with combined heat and mass transfer – An analytical solutionApplied Thermal Engineering, 28
Jing Ma, Yasong Sun, Ben-Wen Li (2017)
Simulation of combined conductive, convective and radiative heat transfer in moving irregular porous fins by spectral element methodInternational Journal of Thermal Sciences, 118
M. Torabi, Kaili Zhang (2014)
Classical entropy generation analysis in cooled homogenous and functionally graded material slabs with variation of internal heat generation with temperature, and convective–radiative boundary conditionsEnergy, 65
G. Sowmya, B. Gireesha, B. Prasannakumara (2019)
Scrutinization of different shaped nanoparticle of molybdenum disulfide suspended nanofluid flow over a radial porous finInternational Journal of Numerical Methods for Heat & Fluid Flow, 30
R. Hassanzadeh, M. Bilgili (2014)
Improvement of thermal efficiency in computer heat sink using functionally graded materials, 2014
W. Khan, A. Aziz (2012)
Transient heat transfer in a functionally graded convecting longitudinal finHeat and Mass Transfer, 48
M. Turkyilmazoglu (2015)
Stretching/shrinking longitudinal fins of rectangular profile and heat transferEnergy Conversion and Management, 91
M. Turkyilmazoglu (2018)
A reliable convergent Adomian decomposition method for heat transfer through extended surfacesInternational Journal of Numerical Methods for Heat & Fluid Flow
B. Gireesha, G. Sowmya, Madhu Macha (2019)
Temperature distribution analysis in a fully wet moving radial porous fin by finite element methodInternational Journal of Numerical Methods for Heat & Fluid Flow
B. Gireesha, G. Sowmya, M. Khan, H. Öztop (2019)
Flow of hybrid nanofluid across a permeable longitudinal moving fin along with thermal radiation and natural convectionComputer methods and programs in biomedicine, 185
M. Turkyilmazoglu (2014)
Efficiency of heat and mass transfer in fully wet porous fins: Exponential fins versus straight finsInternational Journal of Refrigeration-revue Internationale Du Froid, 46
Graphs 2(a) 2(b)
M. Darvishi, R. Gorla, F. Khani (2013)
Natural convection and radiation in porous finsInternational Journal of Numerical Methods for Heat & Fluid Flow, 23
M. Turkyilmazoglu (2017)
A direct solution of temperature field and physical quantities for the nonlinear porous fin problemInternational Journal of Numerical Methods for Heat & Fluid Flow, 27
R. Gorla, A. Bakier (2011)
Thermal analysis of natural convection and radiation in porous finsInternational Communications in Heat and Mass Transfer, 38
M. Turkyilmazoglu (2016)
Convergent optimal variational iteration method and applications to heat and fluid flow problemsInternational Journal of Numerical Methods for Heat & Fluid Flow, 26
A. Aziz, M. Torabi (2012)
Convective-radiative fins with simultaneous variation of thermal conductivity, heat transfer coefficient, and surface emissivity with temperatureHeat Transfer Research, 41
A. Vahabzadeh, D. Ganji, M. Abbasi (2015)
Analytical investigation of porous pin fins with variable section in fully-wet conditionsCase Studies in Thermal Engineering, 5
M. Darvishi, R. Gorla, F. Khani (2014)
Unsteady thermal response of a porous fin under the influence of natural convection and radiationHeat and Mass Transfer, 50
M. Darvishi, R. Gorla, F. Khani, B. Gireesha (2016)
Thermal analysis of natural convection and radiation in a fully wet porous finInternational Journal of Numerical Methods for Heat & Fluid Flow, 26
S. Kiwan, M. Al-Nimr (2001)
Using Porous Fins for Heat Transfer EnhancementJournal of Heat Transfer-transactions of The Asme, 123
M. Hatami, G. Ahangar, D. Ganji, K. Boubaker (2014)
Refrigeration efficiency analysis for fully wet semi-spherical porous finsEnergy Conversion and Management, 84
A. Aziz, M. Torabi, Kaili Zhang (2013)
Convective–radiative radial fins with convective base heating and convective–radiative tip cooling: Homogeneous and functionally graded materialsEnergy Conversion and Management, 74
M. Hatami, D. Ganji (2014)
Investigation of refrigeration efficiency for fully wet circular porous fins with variable sections by combined heat and mass transfer analysisInternational Journal of Refrigeration-revue Internationale Du Froid, 40
S. Kiwan (2007)
Thermal Analysis of Natural Convection Porous FinsTransport in Porous Media, 67
A. Aziz, M. Bouaziz (2011)
A least squares method for a longitudinal fin with temperature dependent internal heat generation and thermal conductivityEnergy Conversion and Management, 52
The purpose of this study is to conduct a numerical computation to analyse the thermal attribute and heat transfer phenomenon of a fully wetted porous fin of a longitudinal profile. The fin considered is that of a functionally graded material (FGM). Based on the spatial dependency of thermal conductivity, three cases such as linear, quadratic and exponential FGMs are analysed.Design/methodology/approachThe governing equations are nondimensionalised and solved by applying Runge-Kutta-Fehlberg fourth-fifth order technique.FindingsThe parametric investigation is executed to access the significance of the pertinent parameters on the thermal feature of the fin and heat transmit rate. The outcomes are portrayed in a graphical form.Originality/valueNo such study has yet been published in the literature.
International Journal of Numerical Methods for Heat and Fluid Flow – Emerald Publishing
Published: Nov 16, 2020
Keywords: Longitudinal fin; Fully wet fin; Convection; Radiation; Functionally graded material
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.