Heat Transfer Analysis of Continuous and Staggered Fin Arrays
Keywords:Staggered fin arrays, Heat enhancement, Heat transfer coefficient, Nusselt number
There are many ways to transfer heat from one medium to another medium efficiently. Heat dissipation is an important issue to tackle due to compacting of equipment and miniaturization. Heat exchangers are not only chosen for their thermal better performance but also for their other design parameters such as weight, cost, ease of handling etc. This paper briefly focuses on the study of continuous and staggered fin arrays.
A. Bontemps Souidi, “Countercurrent gas- liquid flow in plate –fin heat exchangers with plain and perforated fins”, International Journal of Heat and Fluid Flow, Vol. 22 , pp. 450-459, 2001.
C.J. Kobus and T. Oshio, “Development of a theoretical model for predicting the thermal performance characteristics of a vertical pin fin array heat sink under combine forced and natural convection with impinging flow”, 8 Dec 2004.
Ashiqur Rahman, Taifur Rahman, Md. Hasibul Mahmud and Md. Mahbubul Alam, “Study of enhanced forced convection heat transfer from a flat plate by solid and drilled fins under different relative humidity condition”, Proceedings of the International Conference on Mechanical Engineering, pp. 28-30, 2005.
A. Demir Sahin, “Performance analysis of a heat exchanger having perforated square fins”, Applied Thermal Engineering, Vol. 28, pp. 621-632, 2008.
D. Suryawanshi and N. K. Sane, “Natural convection heat transfer from horizontal rectangular inverted notched fin arrays”, Asme, J. Heat Transfer, Vol. 131, No. 8, 2009.
E.A.M. Elshafei, “Natural Convection Heat Transfer from a Heat Sink with Hollow/Perforated Circular Pin Fins”, Energy, Vol. 35, No. 22 April 2010, pp. 2870-2877.
R. Chauhan Chamoli and N.S.Thakur, “Numerical analysis of heat transfer and thermal performance analysis of surface with circular profile fins”, International journal of energy science, Vol. 1, pp. 11-18, 2011.
Nilesh Mohite and Sujit Kumbhar, “Study of performance characteristics of variable compression ratio diesel engine using ethanol blends with diesel”, International Journal of Engineering Science and Technology (IJEST), Vol. 4, No.06, June 2012, ISSN : 0975-5462.
Anagha Gosavi, P.M Khanwalkar and N.K.Sane , “Experimental analysis of staggered fin array”, Vol. 4, No. 5, pp. 05-1, 2012.
R. V. Dhanadhya, A. S. Nilawar and Y. Yenarkar, “Theoretical study and finite element analysis of convective heat transfer augmentationfrom horizontal rectangular fin with circular perforation”, International Journal of Mechanical and Production Engineering Research and Development, Vol. 3, No. 2, pp. 187- 192, 2013.
Saurabh D. Bahadure and G. D. Gosavi, “Enhancement of natural convection heat transfer from perforated fin”, Vol.3, No. 9, pp. 531-535, 01 Sept 2014.
S. V. Kumbhar and H. M. Dange, “Performance analysis of Double pipe heat exchanger for electrohydrodynamic (EHD) effect”, Indian Journal of Scientific Research and Development, Vol. 3, No.3, pp. 734-739, 2015, ISSN: 2321-0613.
Sumit Bardiya, Prof. R.S. Powar and Prof. P R Kulkarni, “Performance Comparison of R22 and R290 Refrigerants Using Smaller Diameter Condenser Tubes”, IJIFR, 3109-3114, ISSN (Online): 2347-1697, Vol. 2, No. 9, May 2015.
M. Sheikholeslami, M. Gorji-Bandpy and D.D. Ganji, “Experimental study on turbulent flow and heat transfer in an air to water heat exchanger using perforated circular-ring”, Experimental Thermal and Fluid Science, Vol. 70, pp. 185–195, 2016.
M. Eren and S. Caliskan, “Effect of grooved pin-fins in a rectangular channel on heat transfer augmentation and friction factor using Taguchi method”, International Journal of Heat and Mass Transfer, Vol. 102, pp.1108–112, 2016.  J.B. Will and N.P. Kruyt, “An experimental study of forced convective heat transfer from smooth, solid spheres”, International Journal of Heat and Mass Transfer, Vol. 109, pp. 1059–1067, June 2017.