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Macro- to microscale heat transfer : the lagging behavior /
Physical processes taking place in micro/nanoscale stronglydepend on the material types and can be very complicated. Knownapproaches include kinetic theory and quantum mechanics, non-equilibrium and irreversible thermodynamics, moleculardynamics, and/or fractal theory and fraction model. Due to inna...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken, N.J. :
Wiley,
2014.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Title page; Copyright page; Preface; Nomenclature; 1 Heat Transport by Phonons and Electrons; 1.1 Challenges in Microscale Heat Conduction; 1.2 Phonon-Electron Interaction Model; 1.3 Phonon-Scattering Model; 1.4 Phonon Radiative Transfer Model; 1.5 Relaxation Behavior in Thermal Waves; 1.6 Micro/Nanoscale Thermal Properties; 1.7 Size Effect; 1.8 Phase Lags; References; 2 Lagging Behavior; 2.1 Phase-Lag Concept; 2.2 Internal Mechanisms; 2.3 Temperature Formulation; 2.4 Heat Flux Formulation; 2.5 Methods of Solutions; 2.6 Precedence Switching in Fast-Transient Processes; 2.7 Rate Effect.
- 2.8 Problems Involving Heat Fluxes and Finite Boundaries2.9 Characteristic Times; 2.10 Alternating Sequence; 2.11 Determination of Phase Lags; 2.12 Depth of Thermal Penetration; Appendix 2.1 FORTRAN Code for the Riemann-Sum Approximation of Laplace Inversion; Appendix 2.2 Mathematica Code for Calculating the Depth of Thermal Penetration; References; 3 Thermodynamic and Kinetic Foundation; 3.1 Classical Thermodynamics; 3.2 Extended Irreversible Thermodynamics; 3.3 Lagging Behavior; 3.4 Thermomechanical Coupling; 3.5 Dynamic and Nonequilibrium Temperatures.
- 3.6 Conductive and Thermodynamic Temperatures3.7 Kinetic Theory; References; 4 Temperature Pulses in Superfluid Liquid Helium; 4.1 Second Sound in Liquid Helium; 4.2 Experimental Observations; 4.3 Lagging Behavior; 4.4 Heating Pulse in Terms of Fluxes; 4.5 Overshooting Phenomenon of Temperature; 4.6 Longitudinal and Transverse Pulses; References; 5 Ultrafast Pulse-Laser Heating on Metal Films; 5.1 Experimental Observations; 5.2 Laser Light Intensity; 5.3 Microscopic Phonon-Electron Interaction Model; 5.4 Characteristic Times
- The Lagging Behavior; 5.5 Phase Lags in Metal Films.
- 5.6 Effect of Temperature-Dependent Thermal Properties5.7 Cumulative Phase Lags; 5.8 Conduction in the Metal Lattice; 5.9 Multiple-Layered Films; References; 6 Nonhomogeneous Lagging Response in Porous Media; 6.1 Experimental Observations; 6.2 Mathematical Formulation; 6.3 Short-Time Responses in the Near Field; 6.4 Two-Step Process of Energy Exchange; 6.5 Lagging Behavior; 6.6 Nonhomogeneous Phase Lags; 6.7 Precedence Switching in the Fast-Transient Process; References; 7 Thermal Lagging in Amorphous Media; 7.1 Experimental Observations; 7.2 Fourier Diffusion: The t-1/2 Behavior.
- 7.3 Fractal Behavior in Space7.4 Lagging Behavior in Time; 7.5 Thermal Control; References; 8 Material Defects in Thermal Processing; 8.1 Localization of Heat Flux; 8.2 Energy Transport around a Suddenly Formed Crack; 8.3 Thermal Shock Formation
- Fast-Transient Effect; 8.4 Diminution of Damage
- Microscale Interaction Effect; 8.5 High Heat Flux around a Microvoid; References; 9 Lagging Behavior in other Transport Processes; 9.1 Film Growth; 9.2 Thermoelectricity; 9.3 Visco/Thermoelastic Response; 9.4 Nanofluids; References; 10 Lagging Behavior in Biological Systems; 10.1 Bioheat Equations.