Air cooling of a finned cylinder with slot jets of different height

International Journal of Thermal Sciences

Volumn 50, Issue 8, 2011, Pages 1583-1593

  Gori, F ^a   Mascia, M ^a   Petracci, I ^a  

^a UNIVERSITY OF ROME TOR VERGATA   (Italy)

Author keywords

Air flow; Efficiency; Externally finned cylinder; Heat transfer; Slot jet

Indexed keywords

AIR COOLING; AIR FLOW; CONVECTIVE HEAT TRANSFER COEFFICIENT; COOLING RATES; DIFFERENT HEIGHTS; EMPIRICAL EXPRESSION; FINNED CYLINDER; MECHANICAL POWER; SLOT HEIGHT; SLOT JET;

COOLING; HEAT CONVECTION; HEAT TRANSFER COEFFICIENTS; NUSSELT NUMBER; REYNOLDS NUMBER;

CYLINDERS (SHAPES);

EID: 79956123861     PISSN: 12900729     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijthermalsci.2011.03.020     Document Type: Article

References (25)

1. A.E. Bergles ExHFT for fourth generation heat transfer technology Experimental Thermal and Fluid Science 26 2002 335 344 (Pubitemid 34825181)
2. A.E. Bergles Heat transfer enhancement - the encouragement and accommodation of high heat fluxes Journal of Heat Transfer 119 1997 8 19
3. A.E. Bergles Techniques to enhance heat transfer Handbook of Heat Transfer third ed. 1998 MacGraw-Hill New York, NY 11.11 11.76
4. European Patent n. 00108568.7-2311, Supercharged internal-combustion engine; IVECO FIAT SpA; inventors: Gori Fabio, Pippione Eugenio e Scavarda Gianfranco, Bulletin 4/42, (2000) 13.10.2004.
5. L. Valaszkai, and B. Jouannet Cooling System Optimization for Euro 4 - EPA/02 Heavy Duty Trucks SAE Technical Paper Series, 2000-01-0964 2000
6. F. Gori, F. De Nigris, E. Pippione, and G. Scavarda Cooling of Finned Cylinders by a Jet Flow of Air 2002 IMECE New Orleans
7. F. Gori, A. Borgia, A. Doro Altan, M. Mascia, and I. Petracci Cooling of a finned cylinder by a jet flow of air Journal of Heat Transfer 127 12 2005 1416 1421 (Pubitemid 43085653)
8. F. Gori, and I. Petracci Heat Transfer Measurements and Numerical Simulations in the Cooling of a Circular Cylinder by a Slot Jet of Air, IMECE2003-41026 November 2003 ASME International Mechanical Engineering Congress and R&D Expo Washington, D.C., USA pp. 16-21
9. F. Gori, and L. Bossi On the cooling effect of an air jet along the surface of a cylinder International Communications in Heat and Mass Transfer 27 5 2000 667 676
10. F. Gori, and L. Bossi Optimal slot height in the jet cooling of a circular cylinder Applied Thermal Engineering 23 7 2003 859 870
11. F. Gori, and I. Petracci Thermal and fluid dynamics in jet flow J. Evgova, O. Kostadinov, Thermal Engineering Research Development" 2010 Nova Science Publishers, Inc. New York Chapter 4
12. O.W. Schey, and A.E. Biermann Heat Dissipation from a Finned Cylinder at Different Fin-Plate/Air-Stream Angles N.A.C.A. Technical Note No. 429, Washington 1932
13. M.J. Brevoort, and V.G. Rollin Air Flow Around Finned Cylinders N.A.C.A Report No. 555, Langley Field 1935
14. H.H. Ellerbrock Jr. Surface Heat-Transfer Coefficients of Finned Cylinders N.A.C.A Report No. 676, Langley Field 1939
15. L.G. Hansen, and B.W. Webb Air jet impingement heat transfer from modified surfaces International Journal of Heat and Mass Transfer 36 4 1993 989 997 (Pubitemid 23622471)
16. H. Schuh, and B. Persson Heat transfer on circular cylinder exposed to free jet flow International Journal of Heat and Mass Transfer 7 1964
17. H. Hamakawa, K. Nakashima, T. Kudo, E. Nishida, and T. Fukano Vortex shedding from a circular cylinder with spiral fin Journal of Fluid Science and Technology 3 6 2008 787 795
18. S. Ziadaa, D. Jebodhsingha, D.S. Weavera, and F.L. Eisingerb The effect of fins on vortex shedding from a cylinder in cross-flow Journal of Fluids and Structures 21 2005 689 705
19. H.J. Sung, J.S. Yang, and T.S. Park Local convective mass transfer on circular cylinder with transverse annular fins in crossflow International Journal of Heat and Mass Transfer 39 Number 5 March 1996 1093 1101 (Pubitemid 126397905)
20. E.R.G. Eckert, and R.M. Drake Jr. Analysis of Heat and Mass Transfer 1972 McGraw-Hill Company
21. K.A. Gardner Efficiency of extended surfaces ASME Transactions 67 1945 621 631
22. M. Abramowitz, and I.A. Stegun Handbook of Mathematical Functions 1972 Dover Publications
23. E. Polhausen Zeitschrift für Angewandte Mathematik und Mechanik 1 1921 115
24. R.J. Moffat Describing the uncertainties in experimental results Experimental Thermal and Fluid Science 1988 3 17
25. T. Preston The international temperature scale of 1990 Metrologia 27 1990 3 10