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عملکرد میکرو کانال های نیمه متخلخل
عظیمی، عادل Azimi, Adel
Cataloging brief
عملکرد میکرو کانال های نیمه متخلخل
پدیدآور اصلی :
عظیمی، عادل Azimi, Adel
ناشر :
دانشگاه صنعتی شریف
سال انتشار :
1391
موضوع ها :
انتقال حرارت Heat Transfer محیط متخلخل Porous Media حل عددی Numerical Solution انتقال...
شماره راهنما :
58-44006
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thesis.pdf
Chapter 1 Introduction
(15)
1.1 Porous Medium
(15)
1.2 Porosity
(17)
1.3 Permeability
(17)
1.4 Application of Porous Media
(18)
1.5 Objective
(19)
Chapter 2 Literature Review
(21)
Chapter 3 Mathematical Formulation
(27)
3.1 Momentum Transport Equation
(27)
3.1.1 Darcy Flow Model
(27)
3.1.2 Forchheimer-Darcy Flow Model
(28)
3.1.3 Brinkman-Darcy Flow Model
(29)
3.1.4 Darcy-Brinkman-Forchheimer Flow Model
(29)
3.1.5 Various Darcy-Brinkman-Forchheimer Parameters in Flow Models
(31)
3.2 Energy Equation
(32)
3.3 Nondimensionalization of Equations
(34)
3.3.1 Natural Convection
(34)
3.3.2 Forced Convection
(35)
3.4 Nusselt Number
(41)
Chapter 4 Numerical Solution
(44)
4.1 The Discretization of the General Convection-Diffusion Equation
(45)
4.2 Staggered Grid and the Discretized Porous media Governing Equations
(47)
4.3 SIMPLEC Algorithm
(61)
4.3.1 Velocity Corrections
(61)
4.3.2 Pressure Correction
(64)
4.4 Line-by-Line Method
(67)
Chapter 5 Results and Discussion
(68)
5.1 Validation Test Case 1: Heat Transfer in a 2-D Rectangular Channel
(68)
5.2 Validation Test Case 2: Fluid Flow in a 2-D Rectangular Channel
(70)
5.3 Validation Test Case 3: Fluid flow in a 2-D Rectangular Channel with porous media
(71)
5.4 Geometric Configuration and Boundary Conditions
(72)
5.5 Effect of Reynolds Number (Re) on Developing Velocity Profile
(73)
5.6 Effect of Darcy Number (Da) on Developing Velocity Profile
(74)
5.7 Effect of Non-Dimensional Porous substrate Thickness (S) on Developing Velocity Profile
(75)
5.8 Effect of Porosity (ε) on Developing Velocity Profile
(76)
5.9 Effect of Thermal Conductivity Ratio (TCR) on Heat Transfer
(77)
5.10 Effect of Non-Dimensional Porous Substrate Thickness (S) on Heat Transfer
(79)
5.11 Effect of Darcy Number (Da) on Heat Transfer
(80)
5.12 Effect of Porosity (ε) on Heat Transfer
(82)
5.13 Effect of Reynolds Number (Re) on Heat Transfer
(83)
5.14 Pressure Drop
(85)
5.15 Pressure Drop and Nusselt Number for the Porous Layer at Core of Channel
(87)
Chapter 6 Conclusion and Future Works
(91)
