Parametric Analysis of Heat Sink using Finite Element Volume

International Journal of Thermal Engineering

© 2017 by SSRG - IJTE Journal

Volume 3 Issue 1

Year of Publication : 2017

Authors : Sandeep Kumar Sharma, Dr.S.K.Nagpure

10.14445/23950250/IJTE-V3I1P102

How to Cite?

Sandeep Kumar Sharma, Dr.S.K.Nagpure, "Parametric Analysis of Heat Sink using Finite Element Volume," SSRG International Journal of Thermal Engineering, vol. 3,  no. 1, pp. 8-11, 2017. Crossref, https://doi.org/10.14445/23950250/IJTE-V3I1P102

Abstract:

Fins and extended surface in the form of the heat sink module are the most commonly used various industrial applications such as Nuclear reactor, Mixing tank, and solar air heater and even in electronic field also such in the CPU as heat exchanger. To get effective use of extended surface flat plate is used as fins with small spacing between them with counting proper flow of air on it. Effective heat transfer is there with perfect flatness of the contact area, a flat contact area allow to use a thinner layer of thermal compound, which will reduce the thermal resistance between heat sink and heat source. Mathematical model is developed for the flat plate extended fins which gives relationship between effectiveness and Nusselt Number. Nusselt number is observing for model with experiment and with mathematical expression. At the same time Variation in Nusselt Number is observe with temperature difference in fins and fins spacing which helps to conclude for effectiveness of the fins.

Keywords:

Fins, Heat Sink, CFD, Convection.

References:

[1] C.J. Kobus , T. Oshio, Predicting the thermal performance characteristics of staggered vertical pin fin array heat sinks under combined mode radiation and mixed convection with impinging flow International Journal of Heat and Mass Transfer 48 (2005) 2684–2696
[2] Hung-Yi Li , Kuan-Ying Chen, ―Thermal performance of plate-fin heat sinks under confined impinging jet conditions International Journal of Heat and Mass Transfer 50 (2007) 1963–1970
[3] Hung-Yi Li , Kuan-Ying Chen, Ming-Hung Chiang, ―Thermal-fluid characteristics of plate-fin heat sinks cooled by impingement jet International Journal of Heat and Mass Transfer 50 (2007) 1963–1970
[4] G. Hetsroni, M. Gurevich, R. Rozenblit, ―Natural convection in metal foam strips with internal heat generation Experimental Thermal and Fluid Science 32 (2008) 1740– 1747
[5] S.S. Sane, N. K. Sane, G.V.Parishwad, ―COMPUTATIONAL ANALYSIS OF HORIZONTAL RECTANGULAR NOTCHED FIN ARRAYS DISSIPATING HEAT BY NATURAL CONVECTION 5th European Thermal-Sciences Conference, The Netherlands, 2008
[6] H. R Goshayeshi, F. Ampofo, ―Heat Transfer by Natural Convection from a Vertical and Horizontal Surfaces Using Vertical Fins Energy and Power Engineering, 2009, 85-89
[7] Yue-Tzu Yang , Huan-SenPeng, ―Numerical study of the heat sink with un-uniform fin width designs International Journal of Heat and Mass Transfer 52 (2009) 3473–3480
[8] Burak YAZICIOĞLU and Hafit YÜNCÜ, A CORRELATION FOR OPTIMUM FIN SPACING OF VERTICALLY-BASED RECTANGULAR FIN ARRAYS SUBJECTED TO NATURAL CONVECTION HEAT TRANSFER Isı BilimiveTekniği Dergisi, 29, 1, 99-105, 2009 J. of Thermal Science and Technology
[9] Hung-Yi Li *, Shung-Ming Chao, ―Measurement of performance of plate-fin heat sinks with cross flow cooling International Journal of Heat and Mass Transfer 52 (2009) 2949–2955
[10] A.A. Ganguli, A.B. Pandit, J.B. Joshi, ―CFD simulation of heat transfer in a two-dimensional vertical enclosure chemical engineering research and design 8 7 (2009) 711–727
[11] Dong-Kwon Kim, Sung Jin Kim , Jin-Kwon Bae , ―Comparison of thermal performances of plate-fin and pin-fin heat sinks subject to an impinging flow, International Journal of Heat and Mass Transfer 52 (2009) 3510–3517
[12] S. V. Naidu, V. Dharma Rao, B. GovindaRao, A. Sombabu and B. Sreenivasulu, Natural Convection heat transfer from fin arrays-experimental and theoretical study on effect of inclination of base on heat transfer ARPN Journal of Engineering and Applied Sciences VOL. 5, NO. 9, Sepetember 2010
[13] J. Sable, S.J. Jagtap , P.S. Patil , P.R. Baviskar & S.B. Barve, Enhancement Of Natural Convection Heat Transfer On Vertical Heated Plate By Multiple V-FIN Array IJRRAS 5 (2) November 2010
[14] Mahdi Fahiminia, Mohammad Mahdi Naserian, Hamid Reza Goshayeshi1, Davood Majidian, ―Investigation of Natural Convection Heat Transfer Coefficient on Extended Vertical Base Plates Energy and Power Engineering, 2011, 3, 174- 180
[15] Cheng-Hung Huang , Jon-Jer Lu , Herchang Ay, ―A threedimensional heat sink module design problem with experimental verification International Journal of Heat and Mass Transfer 54 (2011) 1482–1492
[16] Cheng-Hung Huang , Jon-Jer Lu , Herchang Ay, ―A threedimensional heat sink module design problem with experimental verification International Journal of Heat and Mass Transfer 54 (2011) 1482–1492
[17] Cheng-Hung Huang , Jon-Jer Lu , Herchang Ay , ―A threedimensional heat sink module design problem with experimental verification International Journal of Heat and Mass Transfer 54 (2011) 1482–1492
[18] S. Mahmoud , R. Al-Dadah , D.K. Aspinwall , S.L. Soo , H. Hemida, Effect of micro fin geometry on natural convection heat transfer of horizontal microstructures, Applied Thermal Engineering 31 (2011) 627-633
[19] U. V. Awasarmol and Dr. A. T. Pise, Experimental Study of Effect of Angle of Inclination of Fins on Natural Convection Heat Transfer through Permeable Fins Proceedings on International Conference on ―Thermal Energy and Environment (INCOTEE 2011)
[20] Ayla DOGAN,Sinan AKKUS and Şenol BASKAYA, ―Numerical Analysis Of Natural Convection Heat Transfer From Annular Fins On A Horizontal Cylinder. Journal of Thermal Science and Technology Isı BilimiveTekniği Dergisi, 32, 2, 31-41, 2012
[21] Chyi-Tsong Chen, Shi-Hung Jan, Dynamic simulation, optimal design and control of pin-fin heat sink processes Journal of the Taiwan Institute of Chemical Engineers 43 (2012) 77–88
[22] Md. Farhad Ismail, M.O. Reza, M.A. Zobaer, Mohammad Ali , ―Numerical investigation of turbulent heat convection from solid and longitudinally perforated rectangular fins Procedia Engineering 56 (2013), 497 – 502
[23] Seyfolah Saedodin and Siamak Sadeghi, Temperature Distribution in Long Porous Fins in Natural Convection Condition Middle-East Journal of Scientific Research 13 (6): 812-817, 2013
[24] IlkerTari , Mehdi Mehrtash, ―Natural convection heat transfer from inclined plate-fin heat sinks International Journal of Heat and Mass Transfer 56 (2013) 574–593
[25] Han-Taw Chen, Shih-Ting Lai, Li-Ying Haung , Investigation of heat transfer characteristics in platefin heat sink Applied Thermal Engineering 50 (2013) 352- 360
[26] HalehShafeie , OmidAbouali , KhosrowJafarpur, Goodarz Ahmadi, ―Numerical study of heat transfer performance of single-phase heat sinks with micro pin-fin structures Applied Thermal Engineering 58 (2013) 68e76
[27] H. El Qarnia , A. Draoui , E.K. Lakhal , ―Computation of melting with natural convection inside a rectangular enclosure heated by discrete protruding heat sources Applied Mathematical Modelling 37 (2013) 3968–3981
[28] IlkerTari, Mehdi Mehrtash, ―NATURAL CONVECTION HEAT TRANSFER FROM INCLINED PLATE-FIN HEAT SINKS‖International Journal of Heat and Mass Transfer 56 (2013) 574–593
[29] Mateusz Korpyś, Mohsen Al-Rashed, Grzegorz Dzido,aJanuszWójcika , ―CPU Heat Sink Cooled by Nanofluids and Water Experimental and Numerical Study Proceedings of the 23rd European Symposium on Computer Aided Process Engineering – ESCAPE 23, June 9- 12, 2013, Lappeenranta, Finland
[30] S M.Wange, R.M.Metkar, Computational Analysis of Inverted Notched Fin Arrays Dissipating Heat by Natural Convection International Journal of Engineering and Innovative Technology Volume 2, Issue 11, May 2013.