Thermal Design: Heat Sinks, Thermoelectrics, Heat Pipes, Compact Heat Exchangers, and Solar Cells
John Wiley & Sons, 17.11.2010 - 648 Seiten
The proposed is written as a senior undergraduate or the first-yeargraduate textbook,covering modern thermal devices such as heatsinks, thermoelectric generators and coolers, heat pipes, and heatexchangers as design components in larger systems. These devicesare becoming increasingly important and fundamental in thermaldesign across such diverse areas as microelectroniccooling, green or thermal energy conversion, and thermalcontrol and management in space, etc. However, there isno textbook available covering this range of topics. Theproposed book may be used as a capstone design course after thefundamental courses such as thermodynamics, fluid mechanics, andheat transfer. The underlying concepts in this book coverthe, 1) understanding of the physical mechanisms of thethermal devices with the essential formulas and detailedderivations, and 2) designing the thermal devices inconjunction with mathematical modeling, graphical optimization, andoccasionally computational-fluid-dynamic (CFD)simulation. Important design examples are developedusing the commercial software, MathCAD, which allowsthe students to easily reach the graphical solutions evenwith highly detailed processes. In other words, the designconcept is embodied through the example problems. The graphicalpresentation generally provides designers or students with the richand flexible solutions toward achieving the optimal design. Asolutions manual will be provided.
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Appendix B Thermoelectrics
Figure of Merit and Optimum Geometry
Appendix E Tutorial I for 2D
Calculations for Heat Generation
Appendix F Tutorial II for 3D
Appendix G Computational Work of Heat Pipe
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Thermal Design: Heat Sinks, Thermoelectrics, Heat Pipes, Compact Heat ...
H. S. Lee
Keine Leseprobe verfügbar - 2010
air side atom band gap calculated capillary carrier concentration condenser conduction band convection conversion efficiency cooling power defined density depletion region dialog box diameter effect electrical electron energy fin array fin thickness flow rate fluid friction factor function geometry heat exchanger heat pipe heat sink heat transfer area heat transfer coefficient heat transfer rate holes hydraulic diameter kg/m kJ/kg Louver material MathCAD maximum power Mesh minority carrier module number of fins Nusselt obtained using Equation outlet temperature p-type region p-type semiconductor parameters photon plate heat exchanger pressure drop profile length qmax ratio recombination Reynolds number semiconductor shown in Figure silicon solar cell surface area Table temperature difference thermal conductivity thermal resistance thermoelectric thermoelement total heat transfer tube valence band vapor velocity voltage wavelength wick width