Heat transfer enhancement by multilobe vortex generators: Effects of lobe parameters

Numerical Heat Transfer; Part A: Applications

Volumn 37, Issue 6, 2000, Pages 653-672

  Tsui, Yeng Yung ^a   Leu, Shiann Woei ^a   Lin, Chih Chang ^a   Wu, Po Wenn ^a  

^a NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001053918     PISSN: 10407782     EISSN: 15210634     Source Type: Journal    
DOI: 10.1080/104077800274136     Document Type: Article

References (23)

1. R. L. Webb, E. R. G. Eckert, and R. J. Goldstein, Heat Transfer and Friction in Tubes with Repeated-Rib Roughness, Int. J. Heat Mass Transfer, vol. 14, pp. 601-617, 1971.
2. D. L. Gee and R. L. Webb, Forced Convection Heat Transfer in Helically Rib-Roughened Tubes, Int. J. Heat Mass Transfer, vol. 23, pp. 1127-1136, 1980.
3. R. Sethumadhavan and M. Raja Rao, Turbulent Flow Heat Transfer and Fluid Friction in Helical-Wire-Inserted Tubes, Int. J. Heat Mass Transfer, vol. 26, pp. 1833-1845, 1983.
4. R. L. Webb and M. J. Scott, A Parametric Analysis of the Performance of Internally Finned Tubes for Heat Exchanger Application, ASME J. Heat Transfer, vol. 102, pp. 38 -43, 1980.
5. G. J. Rowley and S. V. Patankar, Analysis of Laminar Flow and Heat Transfer in Tubes with Internal Circumferential Fins, Int. J. Heat Mass Transfer, vol. 27, pp. 553-560, 1984.
6. R. F. Lopina and A. E. Bergles, Heat Transfer and Pressure Drop in Tape-Generated Swirl Flow of Single-Phase Water, ASME J. Heat Transfer, vol. 91, pp. 434-442, 1969.
7. A. W. Date, Prediction of Fully-Developed Flow in a Tube Containing a Twisted-Tape, Int. J. Heat Mass Transfer, vol. 17, pp. 845-859, 1974.
8. N. S. Gupte and A. W. Date, Friction and Heat Characteristics of Helical Turbulent Air Flow in Annuli, ASME J. Heat Transfer, vol. 111, pp. 337-344, 1989.
9. R. L. Webb, Principles of Enhanced Heat Transfer, John Wiley & Sons, New York, 1994.
10. W.-S. Fu and C.-C. Tseng, Enhancement of Heat Transfer for a Tube with an Inner Tube Insertion, Int. J. Heat Mass Transfer, vol. 37, pp. 499-509, 1994.
11. W.-S. Fu, C.-C. Tseng, and C.-S. Huang, Experimental Study of the Heat Transfer Enhancement of an Outer Tube with an Inner-Tube Insertion, Int. J. Heat Mass Transfer, vol. 38, pp. 3443-3454, 1995.
12. P. K. Shumpert, An Experimental Model In vestigation of Turbofan Engine Internal Exhaust Gas Mixer Configuration, AIAA Paper 80-0228, 1980.
13. R. W. Paterson, Turbofan Mixer Nozzle Flow Field—A Benchmark Experimental Study, ASME J. Engineering Gas Turbines and Power, vol. 106, pp. 692-698, 1984.
14. D. C. McCormick and J. C. Bennett, Jr. Vortical and Turbulent Structure of a Lobed Mixer Free Shear Layer, AIAA J., vol. 32, pp. 1852-1859, 1994.
15. Y.-Y. Tsui and P.-W. Wu, Investigation of the Mixing Flow Structure in Multilobe Mixers, AIAA J., vol. 34, pp. 1386-1391, 1996.
16. Y.-Y. Tsui and S.-W. Leu, Heat Transfer Enhancement by a Multilobe Vortex Generator in Internally Finned Tubes, Numer. Heat Transfer, Part A, vol. 35, pp. 553-566, 1999.
17. Y.-Y. Tsui, P.-W. Wu, and C.-W. Liao, Flow Modeling in Turbofan Mixing Duct, Numer. Heat Transfer, Part A, vol. 26, 219-236, 1994.
18. A. Bejan, Con vection Heat Transfer, John Wiley & Sons, New York, 1984.
19. Y.-Y. Tsui, A Study of Upstream-Weighted High-Order Differencing for Approximation to Flow Convection, Int. J. Numer. Methods Fluids, vol. 13, pp. 167-199, 1991.
20. C. M. Rhie and W. L. Chow, A Numerical Study of the Turbulent Flow Past an Isolated Airfoil with Trailing Edge Separation, AIAA J., vol. 21, pp. 1525-1532, 1983.
21. M. Peric, Analysis of Pressure-Velocity Coupling on Nonorthogonal Grids, Numer. Heat Transfer, Part B, vol. 17, pp. 63-82, 1990.
22. J. F. Thompson, Numerical Grid Generation-Foundations and Applications, North-Holland, New York, 1985.
23. J. L. Steger and R. L. Sorenson, Automatic Mesh-Point Clustering Near a Boundary in Grid Generation with Elliptic Partial Differential Equations, J. Comput. Physics, vol. 33, pp. 405 -410, 1979