... approximation is valid, the governing equations are Contributed by the Heat Transfer Division for publication in the JOURNAL OF HEAT TRANSFER. Manuscript received by the Heat Transfer Division, Feb. 3, 1997; revision received, Mar. 23, 1999. Keywords: Geophysical Heat Transfer, Mixed Convection, Porous Media...

.... Manuscript received by the Heat Transfer Division September 1991; revision received May 1992. Keywords: Geophysical Heat Transfer, Mixed Convection, Porous Media. Technical Editor: R. Viskanta. 506/Vol . 115, MAY 1993 Transactions of the ASME Copyright © 1993 by ASME Da = Darcy number = K/D2 = e*i 150(1 -e)1...

...V. X. Tung; V. K. Dhir 01 July 1990 01 May 1992 23 05 2008 Forced Convection Geophysical Heat Transfer Porous Media CM C CD ' o H H CD o o CD H CO c CO CO CD JZ "cO CD > o 500 400 300 200 100 ~ A ZZ +~ vR=35% . LH/D=20 Lc/D=20 D=2 cm Fluid: water i ^rdb- "-t-h TH(C...

... performance was found to be comparable to that of the linear thermosyphon. 01 May 1991 01 June 1992 23 05 2008 Geophysical Heat Transfer Heat Pipes and Thermosyphons Natural Convection G. S. H. Lock D. Lacloon Department of Mechanical Engineering, University of Alberta, Edmonton...

... for the failure of drying models to compare well with experiment without adjusting the convective heat or mass transfer coefficients. 01 November 1990 01 January 1992 23 05 2008 Geophysical Heat Transfer Packed and Fluidized Beds Porous Media W. C. Lee 0. A. Plumb L. Gong Department...

...P. A. Tyvand; A. Bejan 11 March 1991 11 August 1991 23 05 2008 Environmental Heat Transfer Geophysical Heat Transfer Phase-Change Phenomena The Pressure Melting of Ice Due to an Embedded Cylinder P. A. Tyvand1 and A. Bejan2 Nomenclature A = physical constant = 13.6 MPa...

...F. B. Nimick; J. R. Leith 05 October 1990 20 August 1991 23 05 2008 Geophysical Heat Transfer Porous Media Thermophysical Properties c,, where Jo V 4L. 2A: 2 <7 \ " T . x + - x cos - xdx L q 2 q \ n-K AT, x +'Z7 x + cos -xdx ALk 2k 2hJ L , = \ cos xdx It is found...

...A. Bejan; P. A. Tyvand 11 March 1991 11 August 1991 23 05 2008 Environmental Heat Transfer Geophysical Heat Transfer Phase-Change Phenomena The Pressure Melting of Ice Under a Body With Flat Base A. Bejan1 and P. A. Tyvand2 Nomenclature A B F' h = Kf = k2 = L = P = Po...

... of a minimum Nusselt number in mean flow that opposes buoyancy is verified experimentally. 12 February 1991 22 June 1991 23 05 2008 Geophysical Heat Transfer Mixed Convection Porous Media C. Y. Choi Department of Aerospace and Mechanical Engineering, University of Arizona, Tucson...

... by the Heat Transfer Division for publication in the JOURNAL OF HEAT TRANSFER. Manuscript received by the Heat Transfer Division January 30,1990; revision received July 24, 1990. Keywords: Geophysical Heat Transfer, Natural Convection, Porous Media. into a horizontal porous layer in lateral communication...

... 585106, Karnataka, India. Contributed by the Heat Transfer Division for publication in the JOURNAL OF HEAT TRANSFER. Manuscript received by the Heat Transfer Division Transfer Division November 10, 1988; revision received September 29, 1989. Keywords: Flow Instability, Geophysical Heat Transfer, Porous...

... is demonstrated between predictions and measurements. Geophysical Heat Transfer Natural Convection Numerical Methods 23 December 1988 06 July 1989 23 05 2008 T. Y. Chu C. E. Hickox Sandia National Laboratories, Albuquerque, NM 87185 Thermal Confection With Large Viscosity Variation...

.... Manuscript received by the Heat Transfer Division May 17, 1988; revision received May 8, 1989. Keywords: Geophysical Heat Transfer, Natural Convection, Porous Media. Ra, = T = u, v = x,y = a = 0 = V = e = x = tf 1 for plane flow and r for axisym- metric flow modified Rayleigh number defined by equation (10Z...

... 2009 Geophysical Heat Transfer Natural Convection Porous Media V. Prasad Mem. ASME A. Chili Department of Mechanical Engineering, Columbia University, New York, NY 10027 Natural Convection in a Cylindrical Porous Enclosure With Internal Heat Generation A numerical study is performed...

...K. Vafai; S. J. Kim 15 June 1988 20 10 2009 Forced Convection Geophysical Heat Transfer Porous Media Forced Convection in a Channel Filled With a Porous Medium: An Exact Solution K. Vafai1 and S. J. Kim1 Nomenclature Da specific heat, Jkg _ 1 K _ 1 Darcy number, defined...

... Division January 29, 1988. Keywords: Geophysical Heat Transfer, Natural Convection, Porous Media. /3 = coefficient of thermal expansion q = similarity variable, see equation (7c) 8 = dimensionless temperature v = kinematic viscosity \j/ = stream function Subscripts e = boundary layer edge r = reference w...

... in the diffusive regime. The experiments demonstrated that the interior sinking flow was unstable for Ra > 10 7 . 26 February 1987 20 10 2009 Geophysical Heat Transfer Natural Connection Stratified Flows G. N. Ivey1 P. F. Hamblin National Water Research Institute, Burlington, Ontrario...

.... Geophysical Heat Transfer Natural Convection Porous Media 26 January 1987 20 10 2009 J. G. Georgians1 I. Catton Department of Mechanical, Aerospace, and Nuclear Engineering, University of California, Los Angeles, CA 90024 An Effective Equation Governing Convective Transport in Porous Media...