Numerical computation of the fluid flow and heat transfer between the annuli of concentric and eccentric horizontal cylinders

... Introduction 2) The numerical model is then extended for the study of the effects of rotation of the outer cylinder on the flow and the heat transfer in concentric and eccentric annuli Furthermore, ... effects of various system parameters such as the geometry of the annulus, the properties of the fluid and the rotation rate of the ou...

Ngày tải lên: 27/11/2015, 11:12

... Numerical Computation of Internal and External Flows Volume Fundamentals of Computational Fluid Dynamics This page intentionally left blank Numerical Computation of Internal and External Flows ... of the system, a judgment and sense of compromise between required level of accuracy and degree of sophistication of the chosen mathematical mod...

Ngày tải lên: 01/04/2014, 10:56

... theoretical information on mass transport A systematic study is needed to investigate the effects of various important parameters on the fluid flow and mass transport in microchannel bioreactors ... increasing fluid- phase endocytosis; and they are capable of producing intracellular actin and myosin filaments that are oriented in the flow direction Eskin et...

Ngày tải lên: 12/09/2015, 21:13

... obtain spatial averaging and temporal averaging, and avoid the microscopic length scales of the porous media Spaid and Phelan (1997) proposed a SP model of Lattice Boltzmann Method which is based ... A GENERALISED LATTICE- BOLTZMANN MODEL OF FLUID FLOW AND HEAT TRANSFER WITH POROUS MEDIA XIONG JIE B Eng HUST A THESIS SUBMITTED FOR THE DEGREE...

Ngày tải lên: 16/09/2015, 12:42

... the heat and mass transfer for the boundary layer flow over a stretching sheet subject to suction and blowing Elbashbeshy and Bazid studied heat and mass transfer over an unsteady stretching surface ... the case of a stretching surface with variable surface heat flux Chen and Char presented an exact solution of heat transfer for a stretching...

Ngày tải lên: 21/06/2014, 11:20

... These integrals have integration limits (— 00, + 00) indepen, URLAND dent of the initial truncation points and therefore can be evaluated using precise numerical integration methods The integration ... variable index a index (j expansion = (i 1, index 1, = c with of convergent series involving a n) c = n (positive integer (n - 1)/2) from to + 00) varying independently for in...

Ngày tải lên: 09/08/2014, 22:22

... Method in Heat Transfer, Phase Change Problems, Heat Transfer in Micro-Devices, Plate-and-Frame Heat Exchangers, Turbulent Convective Heat Transfer in Ducts, Enhancement of Heat Transfer, Transport ... Research and development in heat transfer is of significant importance to many branches of technology, not least in energy technology Developments include new, efficient he...

Ngày tải lên: 01/04/2014, 10:42

... Fundamentals of the Finite Element Method for Heat and Fluid Flow Fundamentals of the Finite Element Method for Heat and Fluid Flow Roland W Lewis University of Wales Swansea, ... , the mass of the wall of the bulb; cpw , the specific heat of the wall; hf , the heat transfer coefficient between the filament and the gas; hg...

Ngày tải lên: 17/03/2014, 13:53

... rib arrangements on heat transfer and flow behavior in a rectangular rib roughened passage” International Journal of Heat and mass transfer; 123: 675-681, 2001 [6] Lau S.C., McMillin R.D and Han ... studies of augmented heat transfer and friction in asymmetrically heated rectangular ducts with ribs on the heated wall in transverse, inclined, V-continu...

Ngày tải lên: 05/09/2013, 16:10

... THERMODYNAMICS, HEAT TRANSFER, AND FLUID FLOW OVERVIEW The Department of Energy Fundamentals Handbook entitled Thermodynamics, Heat Transfer, and Fluid Flow was prepared as ... fully understand the impact that their actions may have on the safe and reliable operation of facility components and systems The Thermodynamics, Heat Transfer, and Flui...

Ngày tải lên: 22/10/2013, 10:15

... relationships ft-lbf = 1. 286 x 1 0 -3 Btu = 3. 766 x 1 0-7 kW-hr Btu = 778 .3 ft-lbf = 2.928 x 1 0-4 kW-hr kW-hr = 3. 4 13 x 10 3 Btu = 2.655 x 10 6 ft-lbf Rev Page 23 HT- 01 ENERGY, WORK, AND HEAT Thermodynamics ... 31 33 33 34 35 35 35 36 36 37 37 38 39 PROPERTY DIAGRAMS AND STEAM TABLES 41 Property Diagrams Pressure-Temperature (P-T) Diagram Pres...

Ngày tải lên: 17/03/2014, 15:00

... Department of Commerce, 528 5 Port Royal Rd., Springfield, VA 22 161 Order No DE 920 19790 THERMODYNAMICS, HEAT TRANSFER, AND FLUID FLOW ABSTRACT The Thermodynamics, Heat Transfer, and Fluid Flow Fundamentals ... Version, 2nd Edition, John Wiley and Sons, New York, ISBN 0-4 7 1-0 418 8 -2 Kreith, Frank, Principles of Heat Transfer, 3rd Edition, Intext...

Ngày tải lên: 17/03/2014, 15:00

... EG&G Idaho, Inc Rev HT THERMODYNAMICS, HEAT TRANSFER, AND FLUID FLOW OVERVIEW The Department of Energy Fundamentals Handbook entitled Thermodynamics, Heat Transfer, and Fluid Flow was prepared as ... present the entire subject of thermodynamics, heat transfer, and fluid flow would be impractical However, the Thermodynamics, Heat Transfer, and...

Ngày tải lên: 17/03/2014, 15:00

Ngày tải lên: 28/03/2014, 15:20

... Ochoa-Tapia and Whitaker’s stress jump conditions for the flow, heat and mass transfer in porous/ fluid coupled domains, and to investigate their effects on local and global heat and mass transfer; ... incorporated with heat or mass transfer There are also limited numerical experiments and systematic results for heat and mass transfer in porou...

Ngày tải lên: 12/09/2015, 21:13