Research Papers: Evaporation, Boiling, and Condensation

Confined Jet Impingement With Boiling on a Variety of Enhanced Surfaces

[+] Author and Article Information
Matthew J. Rau

School of Mechanical Engineering,
Purdue University,
585 Purdue Mall,
West Lafayette, IN 47907

Suresh V. Garimella

School of Mechanical Engineering,
Purdue University,
585 Purdue Mall,
West Lafayette, IN 47907
e-mail: sureshg@purdue.edu

1Corresponding author.

Contributed by the Heat Transfer Division of ASME for publication in the JOURNAL OF HEAT TRANSFER. Manuscript received January 24, 2014; final manuscript received June 24, 2014; published online July 29, 2014. Assoc. Editor: Jim A. Liburdy.

J. Heat Transfer 136(10), 101503 (Jul 29, 2014) (12 pages) Paper No: HT-14-1039; doi: 10.1115/1.4027942 History: Received January 24, 2014; Revised June 24, 2014

Confined jet impingement with boiling offers unique and attractive performance characteristics for thermal management of high heat flux components. Two-phase operation of jet impingement has been shown to provide high heat transfer coefficients while maintaining a uniform temperature over a target surface. This can be achieved with minimal increases in pumping power compared to single-phase operation. To investigate further enhancements in heat transfer coefficients and increases in the maximum heat flux supported by two-phase jet impingement, an experimental study of surface enhancements is performed using the dielectric working fluid HFE-7100. The performance of a single, 3.75 mm-diameter jet orifice is compared across four distinct copper target surfaces of varying enhancement scales: a baseline smooth flat surface, a flat surface coated with a microporous layer, a surface with macroscale area enhancement (extended square pin fins), and a hybrid surface on which the pin fins are coated with the microporous layer. The heat transfer performance of each surface is compared in single- and two-phase operation at three volumetric flow rates (450 ml/min, 900 ml/min, and 1800 ml/min); area-averaged heat transfer parameters and pressure drop are reported. The mechanisms resulting in enhanced performance for the different surfaces are identified, with a special focus on the coated pin fins. This hybrid surface showed the best enhancement of all those tested, and resulted in an extension of critical heat flux (CHF) by a maximum of 2.42 times compared to the smooth flat surface at the lowest flow rate investigated; no increase in the overall pressure drop was measured.

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Garimella, S. V., 2000, “Heat Transfer and Flow Fields in Confined Jet Impingement,” Annu. Rev. Heat Transfer, 11, pp. 413–494. [CrossRef]
Martin, H., 1977, “Heat and Mass Transfer Between Impinging Gas Jets and Solid Surfaces,” Adv. Heat Transfer, 13, pp. 1–60. [CrossRef]
Rau, M. J., and Garimella, S. V., 2013, “Local Two-Phase Heat Transfer From Arrays of Confined and Submerged Impinging Jets,” Int. J. Heat Mass Transfer, 67, pp. 487–498. [CrossRef]
Dukle, N. M., and Hollingsworth, D. K., 1996, “Liquid Crystal Images of the Transition From Jet Impingement Convection to Nucleate Boiling Part I: Monotonic Distribution of the Convection Coefficient,” Exp. Therm. Fluid Sci., 12(3), pp. 274–287. [CrossRef]
Dukle, N. M., and Hollingsworth, D. K., 1996, “Liquid Crystal Images of the Transition From Jet Impingement Convection to Nucleate Boiling Part II: NonMonotonic Distribution of the Convection Coefficient,” Exp. Therm. Fluid Sci., 12(3), pp. 288–297. [CrossRef]
Vader, D. T., Incropera, F. P., and Viskanta, R., 1992, “Convective Nucleate Boiling on a Heated Surface Cooled by an Impinging, Planar Jet of Water,” ASME J. Heat Transfer, 114(1), pp. 152–160. [CrossRef]
Wolf, D. H., Incropera, F. P., and Viskanta, R., 1996, “Local Jet Impingement Boiling Heat Transfer,” Int. J. Heat Mass Transfer, 39(7), pp. 1395–1406. [CrossRef]
Ma, C.-F., and Bergles, A. E., 1983, “Boiling Jet Impingement Cooling of Simulated Microelectronic Chips,” Proceedings of the Symposium Heat Transfer in Electronic Equipment-1983, Boston, MA, Nov. 13–18, ASME, New York, Vol. 28, pp. 5–12.
Zhou, D. W., and Ma, C. F., 2004, “Local Jet Impingement Boiling Heat Transfer With R113,” Heat Mass Transfer, 40(6–7), pp. 539–549. [CrossRef]
Mitsutake, Y., and Monde, M., 2003, “Ultra High Critical Heat Flux During Forced Flow Boiling Heat Transfer With an Impinging Jet,” ASME J. Heat Transfer, 125(6), pp. 1038–1045. [CrossRef]
3M, 2009, 3M Thermal Management Fluids, 3M, St. Paul, MN, pp. 1–8.
Webb, R. L., 1981, “The Evolution of Enhanced Surface Geometries for Nucleate Boiling,” Heat Transfer Eng., 2(3–4), pp. 46–69. [CrossRef]
Webb, R. L., 1983, “Nucleate Boiling on Porous Coated Surface,” Heat Transfer Eng., 4(3–4), pp. 71–82. [CrossRef]
Webb, R. L., 2004, “Odyssey of the Enhanced Boiling Surface,” ASME J. Heat Transfer, 126(6), pp. 1051–1059. [CrossRef]
Honda, H., and Wei, J. J., 2004, “Enhanced Boiling Heat Transfer From Electronic Components by Use of Surface Microstructures,” Exp. Therm. Fluid Sci., 28, pp. 159–169. [CrossRef]
Bergles, A. E., and Chyu, M. C., 1982, “Characteristics of Nucleate Pool Boiling From Porous Metallic Coatings,” ASME J. Heat Transfer, 104(2), pp. 279–285. [CrossRef]
Marto, P. J., and Lepere, V. J., 1982, “Pool Boiling Heat Transfer From Enhanced Surfaces to Dielectric Fluids,” ASME J. Heat Transfer, 104(2), pp. 292–299. [CrossRef]
Thiagarajan, S. J., Wang, W., Yang, R., Narumanchi, S., and King, C., 2010, “Enhancement of Heat Transfer With Pool and Spray Impingement Boiling on Microporous and Nanowire Surface Coatings,” ASME Paper No. IHTC14-23284. [CrossRef]
3M, 2009, 3M Microporous Metallic Boiling Enhancement Coating (BEC) L 20227, 3M, St. Paul, MN, pp. 1–2.
El-Genk, M. S., and Ali, A. F., 2010, “Enhancement of Saturation Boiling of PF-5060 on Microporous Copper Dendrite Surfaces,” ASME J. Heat Transfer, 132(7), p. 071501. [CrossRef]
You, S. M., Simon, T. W., and Bar-Cohen, A., 1992, “A Technique for Enhancing Boiling Heat Transfer With Application to Cooling of Electronic Equipment,” IEEE Trans. Compon. Hybrids, 15(5), pp. 823–831. [CrossRef]
O'Connor, J. P., and You, S. M., 1995, “A Painting Technique to Enhance Pool Boiling Heat Transfer in Saturated FC-72,” ASME J. Heat Transfer, 117(2), pp. 387–393. [CrossRef]
Chang, J. Y., and You, S. M., 1997, “Boiling Heat Transfer Phenomena From Micro-Porous and Porous Surfaces in Saturated FC-72,” Int. J. Heat Mass Transfer, 40(18), pp. 4437–4447. [CrossRef]
Chang, J. Y., and You, S. M., 1997, “Enhanced Boiling Heat Transfer From Micro-Porous Surfaces: Effects of a Coating Composition and Method,” Int. J. Heat Mass Transfer, 40(18), pp. 4449–4460. [CrossRef]
Chang, J. Y., and You, S. M., 1997, “Enhanced Boiling Heat Transfer From Micro-Porous Cylindrical Surfaces in Saturated FC-87 and R-123,” ASME J. Heat Transfer, 119(2), pp. 319–325. [CrossRef]
Rainey, K. N., You, S. M., and Lee, S., 2003, “Effect of Pressure, Subcooling, and Dissolved Gas on Pool Boiling Heat Transfer From Microporous Surfaces in FC-72,” ASME J. Heat Transfer, 125(1), pp. 75–83. [CrossRef]
Arik, M., Bar-Cohen, A., and You, S. M., 2007, “Enhancement of Pool Boiling Critical Heat Flux in Dielectric Liquids by Microporous Coatings,” Int. J. Heat Mass Transfer, 50(5–6), pp. 997–1009. [CrossRef]
Ammerman, C. N., and You, S. M., 2001, “Enhancing Small-Channel Convective Boiling Performance Using a Microporous Surface Coating,” ASME J. Heat Transfer, 123(5), pp. 976–983. [CrossRef]
Rainey, K. N., Li, G., and You, S. M., 2001, “Flow Boiling Heat Transfer From Plain and Microporous Coated Surfaces in Subcooled FC-72,” ASME J. Heat Transfer, 123(5), pp. 918–925. [CrossRef]
Wadsworth, D. C., and Mudawar, I., 1992, “Enhancement of Single-Phase Heat Transfer and Critical Heat Flux From an Ultra-High-Flux Simulated Microelectronic Heat Source to a Rectangular Impinging Jet of Dielectric Liquid,” ASME J. Heat Transfer, 114(3), pp. 764–768. [CrossRef]
Copeland, D., 1995, “Single-Phase and Boiling Cooling of Small Pin Fin Arrays by Multiple Slot Nozzle Suction and Impingement,” IEEE Trans. Compon. Pack. A, 18(3), pp. 510–516. [CrossRef]
Anderson, T. M., and Mudawar, I., 1989, “Microelectronic Cooling by Enhanced Pool Boiling of a Dielectric Fluorocarbon Liquid,” ASME J. Heat Transfer, 111(3), pp. 752–759. [CrossRef]
Guglielmini, G., Misale, M., and Schenone, C., 2002, “Boiling of Saturated FC-72 on Square Pin Fin Arrays,” Int. J. Therm. Sci., 41(7), pp. 599–608. [CrossRef]
Parker, J. L., and El-Genk, M. S., 2009, “Saturation Boiling of HFE-7100 Dielectric Liquid on Copper Surfaces With Corner Pins at Different Inclinations,” J. Enhanced Heat Transfer, 16(2), pp. 103–122. [CrossRef]
Klein, G. J., and Westwater, J. W., 1971, “Heat Transfer From Multiple Spines to Boiling Liquids,” AIChE J., 17(5), pp. 1050–1056. [CrossRef]
Yu, C. K., and Lu, D. C., 2007, “Pool Boiling Heat Transfer on Horizontal Rectangular Fin Array in Saturated FC-72,” Int. J. Heat Mass Transfer, 50, pp. 3624–3637. [CrossRef]
Wei, J. J., and Honda, H., 2003, “Effects of Fin Geometry on Boiling Heat Transfer From Silicon Chips With Micro-Pin-Fins Immersed in FC-72,” Int. J. Heat Mass Transfer, 46(21), pp. 4059–4070. [CrossRef]
McHale, J. P., Garimella, S. V., Fisher, T. S., and Powell, G. A., 2011, “Pool Boiling Performance Comparison of Smooth and Sintered Copper Surfaces With and Without Carbon Nanotubes,” Nanoscale Microscale. Thermophys. Eng., 15(3), pp. 133–150. [CrossRef]
Rainey, K. N., and You, S. M., 2000, “Pool Boiling Heat Transfer From Plain and Microporous, Square Pin-Finned Surfaces in Saturated FC-72,” ASME J. Heat Transfer, 122(3), pp. 509–516. [CrossRef]
Lay, J. H., and Dhir, V. K., 1995, “Nucleate Boiling Heat Flux Enhancement on Macro/Micro-Structured Surfaces Cooled by an Impinging Jet,” J. Enhanced Heat Transfer, 2(3), pp. 177–188.
Rau, M. J., Garimella, S. V., Dede, E. M., and Joshi, S. N., 2014, “Boiling Heat Transfer From an Array of Round Jets With Hybrid Surface Enhancements,” ASME J. Heat Transfer, (in review).
3M, 2002, 3M Novec Engineered Fluid HFE-7100 for Heat Transfer, 3M, St. Paul, MN, pp. 1–8.
Chen, T., and Garimella, S. V., 2006, “Effects of Dissolved Air on Subcooled Flow Boiling of a Dielectric Coolant in a Microchannel Heat Sink,” ASME J. Electron. Packag., 128(4), pp. 398–404. [CrossRef]
Moreno, G., Narumanchi, S., and King, C., 2011, “Pool Boiling Heat Transfer Characteristics of HFO-1234yf With and Without Microporous-Enhanced Surfaces,” ASME Paper No. IMECE2011-64002. [CrossRef]
Tuma, P. E., 2006, “Evaporator/Boiler Design for Thermosyphons Utilizing Segregated Hydrofluoroether Working Fluids,” Proceedings of the 22nd Annual IEEE Semiconductor Thermal Measurement and Management Symposium, Dallas, TX, Mar. 14–16, pp. 69–77.
ANSYS® FLUENT, Academic Research, Release 14.0.
Jones, B. J., McHale, J. P., and Garimella, S. V., 2009, “The Influence of Surface Roughness on Nucleate Pool Boiling Heat Transfer,” ASME J. Heat Transfer, 131(12), p. 121009. [CrossRef]
Incropera, F. P., Dewitt, D. P., Bergman, T. L., and Lavine, A. S., 2007, Fundamentals of Heat and Mass Transfer, 6th ed., Wiley & Sons, Hoboken, NJ.
Bevington, P. R., and Robinson, D. K., 1992, Data Reduction and Error Analysis for the Physical Sciences, 2nd ed., McGraw-Hill, NY.
Moreno, G., Narumanchi, S., Venson, T., and Bennion, K., 2013, “Microstructured Surfaces for Single-Phase Jet Impingement Heat Transfer Enhancement,” ASME J. Therm. Sci. Eng. Appl., 5(3), p. 031004. [CrossRef]
“See [CrossRef] for high speed videos of the images shown in Fig. 7.”


Grahic Jump Location
Fig. 1

Flow loop schematic diagram

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Fig. 2

Cross-sectional illustration of the jet impingement test section with copper heat source installed

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Fig. 3

Exploded view of the heater assembly (hardware, seals, and loose-fill fiberglass insulation not shown)

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Fig. 4

(a) Illustration of the surface designs, and photographs of the (b) baseline smooth surface, (c) uncoated pin fins, (d) coated flat surface, (e) coated pin fins, and (f) SEM image of the microporous coating

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Fig. 5

Area-averaged single-phase heat transfer coefficient plotted as a function of jet velocity for all four surfaces at the heat flux just prior to the onset of boiling

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Fig. 6

Boiling curves for all surface enhancements at a flow rate of (a) 450 ml/min, (b) 900 ml/min, and (c) 1800 ml/min; arrows indicate CHF

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Fig. 7

High-speed images (right) of jet impingement on the coated pin-fin surface at 900 ml/min at the points highlighted (solid symbols) in the boiling curve (left); arrows indicate CHF. Supplementary video provided online [51].

Grahic Jump Location
Fig. 8

Surface efficiency of the pin-fin and coated pin-fin surfaces for the single jet at all flow rates

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Fig. 9

Boiling curves at all flow rates for the (a) flat surfaces and (b) pin-fin surfaces; arrows indicate CHF

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Fig. 10

Pressure drop for all flow rates and surfaces as a function of heat flux



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