Cargando…
Thermohydrodynamic programming and constructal design in microsystems /
Thermohydrodynamic Programming and Constructal Design in Microsystems explains the direction of a morphing system configuration that is illustrated by life evolution in nature. This is sometimes referred to as the fourth law of thermodynamics, and was first applied in thermofluidic engineering, with...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Amsterdam :
Elsevier,
2018.
|
| Colección: | Micro and nano technologies series
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Thermohydrodynamic Programming and Constructal Design in Microsystems; Copyright Page; Contents; Biography; Preface 1; Preface 2; Nomenclature; Greek Symbols; Subscript; Superscript; Mathematical Operator; 1 Introduction to constructal theory in microsystems; 1.1 Overview: Thermohydrodynamic Management in Microsystems; 1.1.1 Miniaturization and Design Configuration; 1.1.2 Scaling Effects: Constructal Law Versus Fractal Theory; 1.1.3 Counterbalances and Heuristics in Microsystems; 1.2 Entropy Generation Minimization; 1.3 Efficiency, Territory, and Compactness
- 1.3.1 Point-to-Point Flow1.3.2 Management of Imperfections; 1.4 Constructal Law, Field Synergy, and Entransy; References; 2 Highly conductive thermal inserts and conjugated conduction-convection design; 2.1 Thermal Inserts: Hierarchical Ramification; 2.1.1 Rectangular Units; 2.1.2 Elemental Construct: Optimum Geometric Configuration; 2.1.3 Other Derivatives; 2.2 Conjugated Conduction-Convection Design; 2.2.1 Staggered Pin-Fin Array; Scenario 1; Scenario 2; Pareto optimum; 2.2.2 Axial Profile Optimization of Pin Fin; Governing equation and boundary conditions; Axial fin profile representation
- Bi-objective optimization2.2.3 t-Type Cavity; 2.2.4 Flush-Mounted Discrete Heat Sources; 2.2.5 Insulation With Respect to Temperature Peak, Temperature Gradient, and Wall Stress; References; 3 Thermohydrodynamics for single-phase convection in microchannel networks; 3.1 Thermohydrodynamics of Single-Phase Flow in Microchannels; 3.1.1 Fundamentals of Single-Phase Flow in Microchannels; 3.1.2 Single-Phase Convection Heat Transfer in Microchannels; 3.2 Limitation of Entropy Generation Minimization-Based Design Optimization: An Exemplary Case on Staggered Pin Fin Array i ...
- 3.3 Characteristics of Constructal Convection Networks3.4 Convection Tree Design; 3.4.1 Comb-Like Point-Area/Volume-Point Heat Sink; 3.4.2 Dichotomic Flow Hierarchy From Point Source to Circular Periphery Sink; 3.4.3 Boundary Adaptation; 3.5 Size Limit for Miniaturization; References; 4 Two-phase flow in microscale and nanoscale; 4.1 Vascular Network and Transpiration Tree; 4.1.1 Capillary Dynamics; 4.1.2 Constructal Capillary Network; 4.1.3 Transpiration and Cavitation; Challenges; Biomimetic concepts; 4.2 Wick Design for Loop Heat Pipe; 4.3 Contact Line Region
- 4.4 Interfacial Modeling: Many-Body Dissipative Particle DynamicsReferences; 5 Design optimization techniques; 5.1 Population-Based Pareto Algorithms; 5.1.1 Mixed Integer Nonlinear Programming; 5.1.2 Genetic Algorithm; 5.1.3 Particle Swarm Optimization Algorithm; 5.1.4 Nondominated Sorting; 5.2 Normal Boundary Intersection and Normalized Normal Constraint; References; Index; Back Cover