... by the Heat Transfer Division, June 27, 1997; revi- sion received, Jan. 30, 1998. Keywords: Natural Convection, Numerical Methods, Thermodynamics and Second Law. Associate Technical Editor: J. Howell. u = ur0 v = v R = r0 4> = T - T T = a 2 n Tw - Ta r\k(Tw - r . ) 1" ' gen ' 0 The total nondimensional...

... of geometric form generation in natural flow systems. Natural Convection Porous Media Thermodynamics and Second Law Bejan A. , 1979 , “ Note on Gill’s Solution for Free Convection in a Vertical Enclosure ,” ASME J. Fluid Mech. , Vol. 90 , pp. 561 – 568 . Bejan A. , 1980...

..., Viscous Flow , McGraw Hill Co., New York, pp. 71–72. Forced Convection Heat Exchangers Thermodynamics and Second Law 19 March 1996 31 October 1997 07 01 2008 A. Z. §ahin Department of Mechanical Engineering, King Fahd University of Petroleum and Minerals, P.O. Box 1461...

... Contributed by the Heat Transfer Division of THE AMERICAN SOCIETY OF ME- CHANICAL ENGINEERS. Manuscript received by the Heat Transfer Division Decem- ber 20, 1996; revision received August 12, 1997; Keywords: Finned Surfaces; Heat Exchanger; Thermodynamics and Second Law. Associate Technical Editor: G. M...

...L. Tagliafico; G. Tanda 15 November 1995 18 April 1996 05 12 2007 Finned Surfaces Heat Exchangers Thermodynamics and Second Law Aceves-Saborio S. , Ranasinghe J. , and Reistad G. M. , 1989 , “ An Extension to the Irreversibility Minimization Analysis...

.... The modified equation does not display these erroneous results. However, the difference between results of these two models is negligible except under extreme conditions. 01 September 1992 01 May 1994 05 12 2007 Conduction Thermodynamics and Second Law Transient and Unsteady Heat...

... Conduction High-Temperature Phenomena Thermodynamics and Second Law Anisimov S. I. , Kapeliovich B. L. , and Perel’man T. L. , 1974 , “ Electron Emission From Metal Surfaces Exposed to Ultra-short Laser Pulses .” Soviet Physics JETP , Vol. 39 , pp. 375 – 377 . Bai, C...

... 1989 23 April 1991 23 05 2008 Jets Numerical Methods Thermodynamics and Second Law M. K. Drost Senior Research Engineer. M. D, White Research Engineer. Pacific Northwest Laboratory, Richland, WA 99352 Numerical Predictions of Local Entropy Generation in an Impinging Jet Local...

... Contributed by the Heat Transfer Division for publication in the JOURNAL OF HEAT TRANSFER. Manuscript received by the Heat Transfer Division July 5, 1989; revision received November 9, 1990. Keywords: Conjugate Heat Transfer, Heat Exchangers, Thermodynamics and Second Law. by Nunge and Gill (1965). They also...

... cooling or mass transfer. 11 June 1990 05 October 1990 23 05 2008 Augmentation and Enhancement Finned Surfaces Thermodynamics and Second Law R. K. Wilcoxon1 A. Moutsoglou Mechanical Engineering Department, South Dakota State University, Brookings, SD 57007 Second Law Analysis...

... Exchangers Thermodynamics and Second Law 1991 The American Society of Mechanical Engineers ...

... received July 17, 1990. Keywords: Forced Convection, Solar Energy, Thermodynamics and Second Law. lem. Under these conditions Bejan's analysis and results cannot be applied because the heat per unit length is a function of the radius of the tubing through the effects of capture area and of re-radiation. 2...

... received November 6, 1989. Keywords: Conduction, Materials Processing and Manufacturing Processes, Thermodynamics and Second Law. 714/ Vol. 112, AUGUST 1990 the welding of dissimilar metals, as shown in Fig. I (Blakeley and Sanderson, 1984). In fact, the weld pool can create a hot junction around the vapor...

... in the JOURNAL OF HEAT TRANSFER. Manuscript received by the Heat Transfer Division December 12, 1988. Keywords: Heat Exchangers, Thermodynamics and Second Law. energy balance for a heat exchanger), it is impossible to con- clude anything about the detailed structure of this quantity (with respect to the size...

... exergetic efficiency expressions using the same type of material exergy term show physically more realistic values than the usual expressions. 26 October 1987 20 10 2009 Heat Exchangers Thermodynamics and Second Law S. Aceves-Saborio Research Assistant. J. Ranasinghe Research Assistant...

... Transfer Division September 30, 1987. Keywords: Heat Exchangers, Heat Recovery, Thermodynamics and Second Law. A5 Vi ABh and B V2: B,, (1) (2) while Witte and Shamsundar (1983) introduced the following definition: : 1 - / (3) where Q is the required heat rate for the exchanger, called the "heat duty...