Design and Evaluation of Perforated Fins With Different Array of Fins Structure by an Active Mode of The Cooling System
DOI:
https://doi.org/10.18311/jmmf/2023/36044Keywords:
Aluminium AL-1060, Heat Transfer, Perforated fins, Reynolds numberAbstract
This research is based on Fin made of Aluminium AL-1060 in different geometries. The heat transfer analysis has been analysed and calculate average Nusselt number with decreasing order of inter-fin spacing ratio and increase in projected area. The design of Aluminium AL-1060 fins is enhanced the efficiencies with decrease in Reynolds number. Fins are made out of Aluminium AL-1060 in different geometries and heat transfer analysis is done. In order to calculate average Nusselt number consideration is given to the decrease in inter-fin spacing ratio and increase in projected area. Reynolds number, fin spaces (pitch) and fin height are influenced the heat transfer of Aluminium AL-1060. Experimental investigation shows optimal results at 42,000 Reynolds number, 100 mm fin height and 3.417 Sy/D pitch for minimal friction factor.
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References
Amol BD, Hemant F. Heat transfer analysis of cylindrical perforated fins in staggered arrangement. International Journal of Engineering Science and Technology. 2014 May; 6(5):125-38.
Bayram S, Alparslan D. Performance analysis of a heat exchanger having perforated square fins. Applied Thermal Engineering. 2008; 28:621-32. https://doi. org/10.1016/j.applthermaleng.2007.04.003
Saad El-Sayed A, Mohamed SM, Abdel-Latif AM, Abouda AHE. Investigation of turbulent heat transfer and fluid flow in longitudinal rectangular-fin arrays of differ- ent geometries and shrouded fin array. Experimental Thermal and Fluid Science. 2002; 26:879-900. https:// doi.org/10.1016/S0894-1777(02)00159-0
Karthikeyan R, Rathnasamy R. Thermal performance of pin fin arrays. International Journal of Advanced Engineering Sciences and Technologies. 2010; 10(1):125- 38.
Tzer-Ming J, Sheng-Chung T. Pressure drop and heat transfer of square pin-fin arrays in in-line and staggered arrangements. International Journal of Heat and Mass Transfer. 2007; 05:2364-75. https://doi.org/10.1016/j. ijheatmasstransfer.2006.10.028
Alessa HA, Mohammed Al-Odat Q. Enhancement of Natural Convection Heat Transfer from a Fin by Triangular Perforations of Bases Parallel and Toward Its Base. The Arabian Journal for Science and Engineering. 2009 May; 34(2B):531-44.
Sunil C, Ranchan C, Thakur NS. Numerical Analysis of Heat Transfer and Thermal Performance Analysis of Surface with Circular Profile Fins. International Journal of Energy Science. National Institute of Technology, Hamirpur H.P. India. 2011; pp.11-8.
Giovanni T. Heat transfer and pressure drop in a rectangular channel with diamond-shaped elements. International Journal of Heat and Mass Transfer. 2001; 44:3529-41. https://doi.org/10.1016/S0017-9310(01)00018-7
Babus RF. Akintunde Haq K, Probert SD. Thermal performance of a pin-fin assembly. Int J Heat Fluid Flow. 1995; 16:50-5. https://doi.org/10.1016/0142-727X(94)00005- W
Nitin P. Cooling of led bulb by using different array of fins. 5th International Conference on Science and Management. 2016; pp. 399-407.
Nitin P. Cooling of led bulb by using different array of fins. International Journal of Innovative Research in Science and Engineering. 2016; pp. 104-10.
Mukhopadhyay N, Suman D. Theoretical Convective Heat Transfer Model Development of Cold Storage Using Taguchi Analysis. Journal of Engineering Research and Applications. 2015 Jan; 5(1)(Part - 6):13-7.
Banerjee RK, Madhura K, Ho HJ, Iee DH, Young IC. Evaluation of Enhanced Heat Transfer within a four Row Finned Tube array of an air cooled Steam Condenser. Numerical Heat Transfer by Taylor and Francis Group, LLC. 2012; 61(Part A):735-53. ISSN: 1040-7782. https://doi.org/10.1080/10407782.2012.667649
Anirudh G, Mayank U. Review of Heat Transfer Augmentation Through Different Passive Intensifier Methods. IOSR Journal of Mechanical and Civil Engineering (IOSRJMCE). 2012 July-Aug; 1(4):14-21. ISSN: 2278-1684 https://doi.org/10.9790/1684-0141421
David JK, Kevin GF. Development of an Enhanced Heat Transfer Surface. 20th European Symposium on Computer Aided Process Engineering - ESCAPE20. Pierucci S., Buzzi G. Ferraris. Development of an Enhanced Heat Transfer Surface.
Maroof Md. Nayeem Md., Mohammed J. A Review Analysis of heat Transfer on compound Square Cylindrical Fins of Perforated having staggered arrangements. International Journal on Recent and Innovation Trends in Computing and Communication. 2015 Feb; 3(2):84-8. ISSN: 2321-8169.