Heat and Mass Transfer Modeling and Simulation Part 9 pdf

... ( 198 8), Modeling Simultaneous Heat and Mass Transfer in Isotropic Sphere, Trans. ASEA, pp. 31 Husain A., Chen C.S., Clayton J. T, Whitney L.F ( 197 2), Mathematical Simulation of Mass and Heat ... Husain A., Chen C.S., Clayton J. T ( 197 3), Simultaneuos Heat and Mass Diffusion in Biological Material, Trans. ASAE, pp. 69- 73. Luikov, A. V. ( 198 0), Heat and...

Ngày tải lên: 28/08/2013, 08:31

... 0.20646 3.0 1. 396 82 0.84605 0.16136 3.4 1.74 696 0 .90 177 0.11788 3.8 2.11605 0 .94 112 0.08013 4.2 2. 498 06 0 .96 696 0.05052 4.6 2.88826 0 .98 2 69 0.0 294 8 5.0 3.283 29 0 .99 155 0.01 591 5.6 3.88031 0 .99 748 0.00543 6.2 ... 0.00543 6.2 4.4 794 8 0 .99 937 0.00155 7.0 5.2 792 6 0 .99 992 0.00022 8.0 6.2 792 3 1.00000 0.00001 Values of f , f  , and f  , calculated by Howarth (...

Ngày tải lên: 30/03/2014, 19:20

... components Heat output Fig. 9 Micro heat pipe [54] Two-Phase Flow and Heat Transfer in Micro-Channels 57 17. In, S., Jeong, S.: Flow boiling heat transfer characteristics of R123 and R134a in ... J. Heat Mass Trans. 47(25), 5575–55 89 (2004) 23. Chen, G., Cheng, P.: Nucleate and film boiling on a microheater under pulse heating in a microchannel. Int. Commun. Heat...

Ngày tải lên: 31/03/2014, 16:20

... corresponds to that of heat conduction, whilst mass transfer in a flowing fluid, known for short as convective mass transfer corresponds to convective mass transfer. Mass transfer by diffusion and convection ... only sorts of mass transfer. Radiative heat transfer has no corresponding mass transfer process. 1.4.1 Diffusion The calculation of mass transfer by diffu...

Ngày tải lên: 02/04/2014, 15:27

... Absorption 897 13.7 Summary 90 1 References 90 2 Problems 90 3 CHAPTER 14 Diffusion Mass Transfer 93 3 14.1 Physical Origins and Rate Equations 93 4 14.1.1 Physical Origins 93 4 14.1.2 Mixture Composition 93 5 14.1.3 ... Convection Heat and Mass Transfer 457 7.5 The Sphere 465 7.6 Flow Across Banks of Tubes 468 7.7 Impinging Jets 477 7.7.1 Hydrodynamic and Geometric Co...

Ngày tải lên: 02/04/2014, 15:51

... Inclined-Plane Surface 95 8.3 Closure 97 9. Differential Equations of Fluid Flow 99 9. 1 The Differential Continuity Equat ion 99 9. 2 Navier-Stokes Equations 101 9. 3 Bernoulli’s Equation 110 9. 4 Closure ... Molecular Mass Transfer 399 24.2 The Diffusion Coefficient 407 24.3 Convective Mass Transfer 428 24.4 Closure 4 29 25. Differential Equations of Mass Transfer 433...

Ngày tải lên: 02/04/2014, 15:51

... Electrical heater is perfectly insulated from dryer wall, (3) Heater and switch are isothermal at T set , (4) Negligible heat transfer from sides of heater or switch, (5) Switch surface, A s , loses heat ... water temperatures of T i ≈ 295 K and T f = 335 K shortly after the start of heating and at the end of heating, respectively, T s,i = 3 19 K T s,f = 3 59 K <...

Ngày tải lên: 02/04/2014, 15:52

... 94 94 96 96 98 99 99 99 101 102 102 103 105 105 113 113 12 Chapter 1: Essentials 1.2 The Entity Balance9 In our study we will be concerned with the movement of mass, energy, ... l8 Tadmor, 2. and C. Gogos ( 197 9). Principles of Polymer Processing. New York, NY, John Wiley and Sons; Dealy, J. M. and K. F. Weissbrun ( 199 0). Melt Rheology and...

Ngày tải lên: 02/04/2014, 15:53

... CONDUCTION 69 0.0125 0.5123 0.5 093 1.0216 330.3 0.0150 0.5703 0.4244 0 .99 47 322.5 0.0175 0.6 194 0.3638 0 .98 32 3 19. 1 0.0200 0.66 19 0.3183 0 .98 02 318.2 0.0225 0. 699 4 0.28 29 0 .98 23 318.8 0.0250 0.73 29 0.2546 ... 0.18 0. 097 1 1 29. 0 0.0311 — 10 29. 9 0.06 0.15 0.21 0.1443 48.6 0.06 79 118.2 693 .0 0. 09 0.15 0.24 0.1857 28.7 0.1103 62.4 538.5 0.12 0.15 0.27 0.2226 19. 9 0...

Ngày tải lên: 08/04/2014, 10:55

... phenomena, and often a minor player at that. In the 198 0s and 199 0s, it became fashionable to treat mass transfer as part of the dual theme of heat and mass transfer. In these treatments, heat transfer, ... Preface The topic of mass transfer has a long and distinguished history dating to the 19th century, which saw the development and early applications of the th...

Ngày tải lên: 02/04/2014, 15:43