Enhanced thermal transport in microchannel using oblique fins

Journal of Heat Transfer

Volumn 134, Issue 10, 2012, Pages

  Lee, Y J ^a   Lee, P S ^a   Chou, S K ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

electronic cooling; enhanced microchannel; oblique fins; thermal management

Indexed keywords

BOUNDARY LAYER THICKNESS; CONVECTIVE HEAT TRANSFER; COPPER-BASED; ENTRANCE EFFECTS; EXPERIMENTAL INVESTIGATIONS; FLUID MIXING; HEAT TRANSFER ENHANCEMENT; HEAT TRANSFER PERFORMANCE; LEADING EDGE; MAXIMUM TEMPERATURE RISE; MICRO CHANNEL HEAT SINKS; OBLIQUE FINS; PASSIVE TECHNIQUE; REINITIALIZATION; THERMAL BOUNDARY LAYER; THERMAL TRANSPORT; WORKING FLUID;

COPPER; ELECTRONIC COOLING; FORCED CONVECTION; HEAT TRANSFER COEFFICIENTS; MICROCHANNELS; NUSSELT NUMBER; TEMPERATURE CONTROL;

FINS (HEAT EXCHANGE);

EID: 84864862800     PISSN: 00221481     EISSN: 15288943     Source Type: Journal    
DOI: 10.1115/1.4006843     Document Type: Article

References (31)

1. Kandlikar, S. G., 2005, "High Flux Heat Eemoval With Microchannels-A Roadmap of Challenges and Opportunities," Heat Transfer Eng. 26(8), pp. 5-14. (Pubitemid 41205130)
2. Webb, R. L., and Kim, N. H., 2005, Principles of Enhanced Heat Transfer, Taylor & Francis, New York, p. 108.
3. Li, J., and Peterson, G. P., 2007, "3-Dimensional Numerical Optimization of Silicon-Based High Performance Parallel Microchannel Heat Sink With Liquid Flow," Int. J. Heat Mass Transfer, 50(15-16), pp. 2895-2904. (Pubitemid 46653912)
4. Tuckerman, D. B., and Pease, R. F. W., 1981, "High-Performance Heat Sinking for VLSI," IEEE Electron. Device Lett. 2, pp. 126-129.
5. Bejan, A., and Errera, M. R., 2000, "Convective Trees of Fluid Channels for Volumetric Cooling," Int. J. Heat Mass Transfer, 43, pp. 3105-3118. (Pubitemid 30327719)
6. Pence, D. V., 2003, "Reduced Pumping Power and Wall Temperature in Microchannel Heat Sinks With Fractal-Like Branching Channel Networks," Microscale Thermophys. Eng., 6(4), pp. 319-330.
7. Chen, Y., and Cheng, P., 2002, "Heat Transfer and Pressure Drop in Fractal Tree-Shaped Microchannel Nets," Int. J. Heat Mass Transfer, 45, pp. 2643-2648. (Pubitemid 34593181)
8. Chen, Y., and Cheng, P., 2005, "An Experimental Investigation on the Thermal Efficiency of Fractal Tree-Like Microchannel Nets," Int. J. Heat Mass Transfer, 32, pp. 931-938. (Pubitemid 40771468)
9. Ryu, J. H., Choi, D. H., and Kim, S. J., 2003, "Three-Dimensional Numerical Optimization of a Manifold Microchannel Heat Sink," Int. J. Heat Mass Transfer, 46, pp. 1553-1562. (Pubitemid 36225466)
10. Kandlikar, S. G., and Upadhye, H. R., 2005, "Extending the Heat Flux Limit With Enhanced Microchannels in Direct Single Phase Cooling of Computer Chips," 21st IEEE Semi-Therm Symposium.
11. Colgan, E. G., Furman, B., Gaynes, M., Graham, W. S., LaBianca, N. C., Magerlein, J. H., Polastre, R. J., Rothwell, M. B., Bezama, R. J., Choudhary, R., Marston, K. C., Toy, H., Wakil, J., Zitz, J. A., and Schmidt, R. R., 2007, "A Practical Implementation of Silicon Microchannel Coolers for High Power Chips," IEEE Trans. Compon. Packag. Technol. 30(2), pp. 218-225. (Pubitemid 46864849)
12. Lee, P. S., and Garimella, S. V., 2005, "Hot-Spot Thermal Management With Flow Modulation in a Microchannel Heat Sink," Proceedings of 2005 ASME IMECE: International Mechanical Engineering Congress and Exposition, Paper No. IMECE2005-79562.
13. Xu, J. L., Gan, Y. H., Zhang, D. C., and Li, X. H., 2005, "Microscale Heat Transfer Enhancement Using Thermal Boundary Layer Redeveloping Concept," Int. J. Heat Mass Transfer, 48, pp. 1662-1674. (Pubitemid 40572466)
14. Xu, J. L., Song, Y. X., Zhang, W., Zhang, H., and Gan, Y. H., 2008, "Numerical Simulations of Interrupted and Conventional Microchannel Heat Sinks," Int. J. Heat Mass Transfer, 51(25-26), pp. 5906-5917.
15. Yang, C. Y., Yeh, C. T., Liu, W. C., and Yang, B. C., 2007, "Advanced Micro-Heat Exchangers for High Heat Flux," Heat Transfer Eng., 28(8), 788-794.
16. Qu, W., 2008, "Comparison of Thermal-Hydraulic Performance of Singe-Phase Micro-Pin-Fin and Micro-Channel Heat Sinks," 11th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems, I-THERM, Orlando, FL, May 28-31, pp. 105-112.
17. Steinke, M. E., and Kandlikar, S. G., 2004, "Single-Phase Heat Transfer Enhancement Techniques in Microchannel and Minichannel Flows," International Conference on Microchannels and Minichannels, Paper No. ICMM2004-2328.
18. Lee, Y. J., Lee, P. S., and Chou, S. K., 2009, "Enhanced Microchannel Heat Sinks Using Oblique Fins," Proceedings of 2009 ASME InterPACK, Paper No. IPACK2009-89059.
19. Lee, Y. J., Lee, P. S., and Chou, S. K., 2011, "Numerical Study of Fluid Flow and Heat Transfer in the Enhanced Microchannel With Oblique Fins," ASME Trans. J. Heat Transfer (submitted).
20. Suga, T. and Aoki, H., 1991, "Numerical Study on Heat Transfer and Pressure Drop and Pressure Drop in Multilouvered Fins", Proceedings of 1991 ASME/JSME Joint Thermal Engineering Conference, Vol. 4, J. R. Lloyd and Y. Kurosake, eds., ASME, New York, pp. 361-368.
21. Lee, Y. J., Lee, P. S., and Chou, S. K., 2010, "Experimental Investigation of Oblique Finned Microchannel Heat Sink," 12th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems, Paper No. I-THERM 2010.
22. Lee, Y. J., Lee, P. S., and Chou, S. K., 2010, "Experimental Investigation of Silicon-Based Oblique Finned Microchannel Heat Sinks," Proceedings of the International Heat Transfer Conference, IHTC14, Paper No. IHTC14-23413.
23. Incropera, F. P. and Dewitt, D. P., 2005, Fundamentals of Heat and Mass Transfer, 5th ed., Wiley, New York, p. 137.
24. Incropera, F. P., 1999, Liquid Cooling of Electronic Devices by Single-Phase Convection, Wiley, New York, pp. 262-263.
25. Qu, W., 2004, Transport Phenomena in Single-Phase and Two-Phase Micro-Channel Heat Sinks, Ph.D. thesis, School of Mechanical Engineering, Purdue Univerisity, West Lafayette, IN.
26. Todreas, N. E., and Kazimu, M. S., 1990, Nuclear System I, Hemisphere, New York.
27. Rosaguti, N. R., Fletcher, D. F., and Haynes, B. S., 2006, "Laminar Flow and Heat Transfer in a Periodic Serpentine Channel With Semi-Circular Cross-Section," Int. J. Heat Mass Transfer, 49(17-18), pp. 2912-2923. (Pubitemid 43902841)
28. Taylor, J. R., 1982, An Introduction to Error Analysis, University Science Books, California.
29. Jasperson, B. A., Jeon, Y., Turner, K. T., Pfefferkorn, F. E., and Qu, W., 2010, "Comparison of Micro-Pin-Fin and Microchannel Heat Sinks Considering Thermal-Hydraulic Performance and Manufacturability", IEEE Trans. Compon. Packag. Technol., Vol.,33, pp. 148-160.
30. Alharbi, A. Y., Pence, D. V., and Cullion, R. N., 2003, "Fluid Flow Through Microscale Fractal-Like Branching Channel Networks," ASME J. Fluids Eng., 125(6), pp 1051-1057.
31. Joshi, H. M., and Webb, R. L., 1987, "Heat Transfer and Friction in the Offset Strip-Fin Heat Exchanger," Int. J. Heat Mass Transfer, 30(1), pp. 69-84.