Impingement heat transfer

Jet-induced crossflow has been found to have an important effect on impingement heat transfer [82, 92, 93]. In order to delineate its influence on average convective coefficients more clearly, Obot and Trabold have identified three crossflow schemes, referred to minimum, intermediate, and maximum, and correlated their experimental data. The best heat transfer performance was obtained with the minimum crossflow scheme. Intermediate and complete crossflow was associated with varying degrees of degradation. The average Nusselt numbers for air were represented by the equation... 

N. T. Obot and T. A. Trabold, Impingement Heat Transfer Within Arrays of Circular Air Jets. Part I. Effects of Minimum, Intermediate and Complete Crossflow for Small and Large Spacings, J Heat Transfer, 107, pp. 872-879,1987. 

S. Faggiani and W. Grassi, Round Liquid Jet Impingement Heat Transfer Local Nusselt Numbers in the Region with Non-Zero Pressure Gradient, in G. Hestroni (ed.) Proceedings of the 9th International Heat Transfer Conference, 4, pp. 197-202, Hemisphere, New York, 1990. 

Hargrave, G. K., Fairweather, M., and Kilham, J. K. "Forced Convective Heat Transfer from Premixed Flames—Part 2 Impingement Heat Transfer." International Journal of Heat and Fluid Flow 8, no. 2 (1987) 132-38. 

Schulte, E. M. "Impingement Heat Transfer Rates from Torch Flames." Journal of Heat Transfer 94 (1972) 231-33. 

Baukal, G. E., and Gebhart, B. "Surface Condition Effects on Flame Impingement Heat Transfer." Thermal and Fluid Science 15 (1997) 323-35. 

Examples of different target materials used in flame impingement tests (a) copper, (b) brass, and (c) stainless steel. (From Baukal, C. E., and Gebhart, B., "Surface Condition Effects on Flame Impingement Heat Transfer," Experimental Thermal Fluid Science 15 (1997) 323-35.)... 

Viskanta, R. "Convective and Radiative Flame Jet Impingement Heat Transfer." International Journal of Transport Phenomena 1 (1998) 1-15. 

Viskanta, R. "Overview of Flame Impingement Heat Transfer Fundamentals and Applications." Proceedings of the Fourth Baltic Heat Transfer Conference, August 25-27,... 

Chander, S., and Ray, A. "Flame Impingement Heat Transfer A Review." Energy Conversion and Management 46 (2005) 2803-37. 

Dong, L. L., Cheung, C. S., and Leung, C. W. "Heat Transfer Characteristics of an Impinging Inversion Diffusion Flame Jet. Part II Impinging Flame Structure and Impingement Heat Transfer." International Journal of Heat and Mass Transfer 50 (2007) 5124-38. 

Rigby, J. R., and Webb, B. W. "An Experimental Investigation of Diffusion Flame Jet Impingement Heat Transfer." Proceedings of the ASME/JSME Thermal Engineering Conference, Vol. 3,117-26. New York ASME, 1995. 

Tariq, A. S. "Impingement Heat Transfer From Turbulent and Laminar Flames." PhD thesis, Portsmouth Polytechnic, Hampshire, UK, 1982. 

Investigation of impingement heat transfer coefficient at high temperatures. Drying Technol. 20(1) 211-222. 

McDaniel, C. S., Webb, B. W, 2000. Slot jet impingement heat transfer from circular cylinders. Int.J. Heat Mass Transfer 42 1975-1985. 

F., 2008. Pulsating jet impingement heat transfer enhancement. Drying Technol. 26 (4) 433-442. 

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