Mass/heat transfer in a ribbed passage with cylindrical vortex generators: The effect of generator-rib spacing

Journal of Heat Transfer

Volumn 122, Issue 4, 2000, Pages 641-652

  Acharya, S ^a   Hibbs, R G ^a   Chen, Y ^a   Nikitopoulos, D E ^a  

^a LOUISIANA STATE UNIVERSITY   (United States)

Author keywords

Enhancement; Forced convection; Heat exchangers; Heat transfer

Indexed keywords

CHANNEL FLOW; HEAT EXCHANGERS; MASS TRANSFER; REYNOLDS NUMBER;

CYLINDRICAL VORTEX GENERATORS; SHERWOOD NUMBER DISTRIBUTIONS;

FORCED CONVECTION;

FORCED CONVECTION; HEAT EXCHANGER; HEAT TRANSFER ENHANCEMENT; MASS TRANSFER; VORTEX GENERATOR;

EID: 0034310474     PISSN: 00221481     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1288026     Document Type: Article

References (24)

1. Acharya, S., Myrum, T., and Inamdar, S., 1991, "The Effect of Subharmonic Flow Pulsation in a Ribbed Pipe: Flow Visualization and Pressure Measurements," AIAA J., 29, No. 9, pp. 1390-1400.
2. Sparrow, E. M., and Tao, W. Q., 1983, "Enhanced Heat Transfer in a Flat Rectangular Duct With Streamwise-Periodic Disturbances at One Principal Wall," ASME J. Heat Transfer, 105, pp. 851-861.
3. Han, J. C., and Zhang, P., 1991, "Effect of Rib-Angle Orientation on Local Mass Transfer Distribution in a Three-Pass Rib-Roughened Channel," ASME J. Turbomach., 113, pp. 123-130.
4. Liou, T. M., and Hwang, J. J., 1992, "Developing Heat Transfer and Friction in Periodic Fully Developed Channel Flows," ASME J. Heat Transfer, 114, pp. 56-64.
5. Liou, T. M., and Hwang, J. J., 1992, "Turbulent Heat Transfer Augmentation and Friction in a Ribbed Rectangular Duct With Flow Separation at the Inlet," ASME J. Heat Transfer, 114, pp. 565-573.
6. Acharya, S., Dutta, S., Myrum, T., and Baker, R. S., 1993, "Periodically Developed Flow and Heat Transfer in a Ribbed Duct," Int. J. Heat Mass Transf., 36, No. 8, pp. 2069-2082.
7. Acharya, S., Myrum, T., Sinha, S., and Qiu, X., 1995, "Developing and Periodically Developed Flow, Temperature and Heat Transfer in a Ribbed Duct," ASME/JSME Thermal Eng. Conf., Vol. 1, Mar. 1995, Maui, pp. 303-312; Int. J. Heat Mass Transf., 40, No. 2, pp. 461-480.
8. Acharya, S., Myrum, T., Sinha, S., and Qiu, X., 1995, "Developing and Periodically Developed Flow, Temperature and Heat Transfer in a Ribbed Duct," ASME/JSME Thermal Eng. Conf., Vol. 1, Mar. 1995, Maui, pp. 303-312; Int. J. Heat Mass Transf., 40, No. 2, pp. 461-480.
9. Acharya, S., Myrum, T. A., and Dutta, S., 1995, "Heat Transfer in Turbulent Flow Past a Surface Mounted Two-dimensional Rib," ASME Int. Mech. Eng. Conf. and Expo., San Francisco, Nov.
10. Humphrey, J. A. C., and Whitelaw, J. H., 1979, "Turbulent Flow in a Duct With Roughness," Turbulent Shear Flows 2, Bradbury et al., eds., Berlin, Springer-Verlag, pp. 174-188.
11. Liou, T. M., Chang, Y., and Hwang, D. W., 1990, "Experimental and Computational Study of Turbulent Flows in a Channel With Two Pairs of Turbulence Promoters in Tandem," ASME J. Fluids Eng., 112, pp. 302-310.
12. Kamiadakis, George E., Mikic, Bora B., and Patera, A. T., 1988, "Minimum-Dissipation Transport Enhancement by Flow Destabilization: Reynolds' Analogy Revisited," J. Fluid Mech., 192, pp. 365-391.
13. Acharya, S., Dutta, S., Myrum, T., and Baker, R. S., 1994, "Turbulent Flow Past a Surface Mounted Rib," ASME J. Fluids Eng., 116, No. 2, pp. 238-246.
14. Myrum, T. A., Acharya, S., Inamdar, S., and Mehrotra, A., 1992, "Vortex Generator Induced Heat Transfer Augmentation Past a Rib in a Heated Duct Air Flow," ASME J. Heat Transfer, 114, pp. 280-284.
15. Myrum, T. A., Qiu, X., and Acharya, S., 1993, "Heat Transfer Enhancement in a Ribbed Duct Using Vortex Generators," Int. J. Heat Mass Transf., 36, No. 14, pp. 3497-3508.
16. Myrum, T. A., Acharya, S., Sinha, S., and Qiu, X., 1996, "The Effect of Placing Vortex Generators Above Ribs in Ribbed Ducts on the Flow, Flow-Temperature and Heat Transfer Behavior," ASME J. Heat Transfer, 118, pp. 294-300.
17. Myrum, T. A., and Acharya, S., 1994, "Enhanced Heat Transfer in Ribbed Ducts Using Vortex Generators," Final Report, GRI-94/0256.
18. Hibbs, R., Acharya, S., Chen, Y., Nikitopoulos, D., and Myrum, T., 1996, "Heat Transfer in a Two-Pass Internally Ribbed Turbine Blade Coolant Channel With Cylindrical Vortex Generators," ASME-International Mechanical Engineering Congress and Exposition (IMECE), Atlanta, Nov.
19. Stearns, R. F., Johnson, R. R., Jackson, R. M., and Larson, C. A., 1951, Flow Measurement With Orifice Meters, van Nostrand, Toronto.
20. Miller, R. W., 1989, Flow Measurement Engineering Handbook, 2nd ed., McGraw-Hill, New York.
21. Sogin, H. H., and Providence, R. I., 1958, "Sublimation From Disks to Air Streams Flowing Normal to Their Surfaces," Trans. ASME, 80, pp. 61-69.
22. McAdams, W., 1954, Heat Transmission, 3rd ed., McGraw-Hill, New York.
23. Kline, S. J., and McClintock, F. A., 1953, "Describing Uncertainties in Single-Sample Experiments," Mech. Eng. (Am. Soc. Mech. Eng.), 75, No. 1, pp. 3-8.
24. Han, J. C., Chandra, P. R., and Lau, S. C., 1988, "Local Heat/Mass Transfer Distributions Around 180° turns in Two-pass Smooth and Rib-Roughened Channel," ASME J. Heat Transfer, 110, pp. 91-98.