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Heat Transfer and Fluid Flow in Minichannels and Microchannels 2nd edition [Pehme köide]

(National Institute of Applied Sciences (INSA), France), (Rochester Institute of Technology, NY, USA), (Cornell University, Ithaca, NY, US), (Georgia Institute of Technology, Atlanta, USA), (Waterloo Institute of Nanotechnology, Canada)
  • Formaat: Paperback / softback, 592 pages, kõrgus x laius: 235x191 mm, kaal: 820 g, 200 illustrations; Illustrations, unspecified
  • Ilmumisaeg: 19-Aug-2016
  • Kirjastus: Butterworth-Heinemann Ltd
  • ISBN-10: 0081013264
  • ISBN-13: 9780081013267
Teised raamatud teemal:
  • Formaat: Paperback / softback, 592 pages, kõrgus x laius: 235x191 mm, kaal: 820 g, 200 illustrations; Illustrations, unspecified
  • Ilmumisaeg: 19-Aug-2016
  • Kirjastus: Butterworth-Heinemann Ltd
  • ISBN-10: 0081013264
  • ISBN-13: 9780081013267
Teised raamatud teemal:

Heat exchangers with minichannel and microchannel flow passages are becoming increasingly popular due to their ability to remove large heat fluxes under single-phase and two-phase applications.

Heat Transfer and Fluid Flow in Minichannels and Microchannels methodically covers gas, liquid, and electrokinetic flows, as well as flow boiling and condensation, in minichannel and microchannel applications. Examining biomedical applications as well, the book is an ideal reference for anyone involved in the design processes of microchannel flow passages in a heat exchanger.

  • Each chapter is accompanied by a real-life case study
  • New edition of the first book that solely deals with heat and fluid flow in minichannels and microchannels
  • Presents findings that are directly useful to designers; researchers can use the information in developing new models or identifying research needs

Muu info

Practical reference text for anyone working with minichannels or microchannels
About the Authors xiii
Preface xv
Nomenclature xvii
Chapter 1 Introduction
1(10)
1.1 Need for smaller flow passages
1(1)
1.2 Flow channel classification
2(2)
1.3 Basic heat transfer and pressure drop considerations
4(1)
1.4 The potential and special demands of fluidic biological applications
5(2)
1.5 Summary
7(1)
1.6 Practice problems
8(3)
Problem 1.1
8(1)
Problem 1.2
8(1)
Problem 1.3
8(1)
References
8(3)
Chapter 2 Single-Phase Gas Flow in Microchannels
11(92)
2.1 Rarefaction and wall effects in microflows
12(11)
2.1.1 Gas at the molecular level
12(6)
2.1.2 Continuum assumption and thermodynamic equilibrium
18(3)
2.1.3 Rarefaction and Knudsen analogy
21(1)
2.1.4 Wall effects
22(1)
2.2 Gas flow regimes in microchannels
23(23)
2.2.1 Ideal gas model
25(1)
2.2.2 Continuum flow regime
26(1)
2.2.3 Slip flow regime
27(9)
2.2.4 Transition flow and free molecular flow
36(10)
2.3 Pressure-driven steady slip flows in microchannels
46(31)
2.3.1 Plane flow between parallel plates
47(5)
2.3.2 Gas flow in circular microtubes
52(2)
2.3.3 Gas flow in annular ducts
54(1)
2.3.4 Gas flow in rectangular microchannels
55(9)
2.3.5 Experimental data
64(12)
2.3.6 Entrance effects
76(1)
2.4 Pulsed gas flows in microchannels
77(3)
2.5 Thermally driven gas microflows and vacuum generation
80(3)
2.5.1 Transpiration pumping
81(1)
2.5.2 Accommodation pumping
82(1)
2.6 Heat transfer in microchannels
83(5)
2.6.1 Heat transfer in a plane microchannel
84(2)
2.6.2 Heat transfer in a circular microtube
86(1)
2.6.3 Heat transfer in a rectangular microchannel
87(1)
2.7 Future research needs
88(1)
2.8 Solved examples
88(5)
Example 2.1
88(1)
Solution
88(3)
Example 2.2
91(1)
Solution
91(2)
2.9 Practice problems
93(10)
Problem 2.1
93(1)
Problem 2.2
93(1)
Problem 2.3
93(1)
Problem 2.4
94(1)
Problem 2.5
94(1)
Problem 2.6
95(1)
References
95(8)
Chapter 3 Single-Phase Liquid Flow in Minichannels and Microchannels
103(72)
3.1 Introduction
103(3)
3.1.1 Fundamental issues in liquid flow at microscale
103(1)
3.1.2 Need for smaller flow passages
104(2)
3.2 Pressure drop in single-phase liquid flow
106(6)
3.2.1 Basic pressure drop relations
106(1)
3.2.2 Fully developed laminar flow
107(2)
3.2.3 Developing laminar flow
109(3)
3.2.4 Fully developed and developing turbulent flow
112(1)
3.3 Total pressure drop in a microchannel heat exchanger
112(8)
3.3.1 Entrance and exit loss coefficients
112(7)
3.3.2 Laminar-to-turbulent transition
119(1)
3.4 Roughness effects
120(11)
3.4.1 Roughness representation
120(2)
3.4.2 Roughness effect on friction factor
122(7)
3.4.3 Roughness effect on the laminar-to-turbulent flow transition
129(1)
3.4.4 Developing flow in rough tubes
130(1)
3.4.5 Turbulent flow in rough tubes
130(1)
3.5 Heat transfer in microchannels
131(14)
3.5.1 Fully developed laminar flow
131(3)
3.5.2 Thermally developing flow
134(2)
3.5.3 Agreement between theory and available experimental data on laminar flow heat transfer
136(5)
3.5.4 Heat transfer in the transition and turbulent flow regions
141(1)
3.5.5 Axial conduction effects
142(3)
3.5.6 Variable property effects
145(1)
3.6 Roughness effects on heat transfer in microchannels and minichannels
145(4)
3.7 Heat transfer enhancement with nanofluids
149(1)
3.8 Microchannel and minichannel geometry optimization
150(2)
3.9 Enhanced microchannels
152(4)
3.10 Solved examples
156(10)
Example 3.1
156(1)
Solution
156(5)
Example 3.2
161(1)
Solution
161(2)
Example 3.3
163(1)
Solution
164(2)
3.11 Practice problems
166(9)
Problem 3.1
166(1)
Problem 3.2
167(1)
Problem 3.3
167(1)
Problem 3.4
167(1)
Problem 3.5
167(1)
Problem 3.6
167(1)
Problem 3.7
167(1)
Problem 3.8
167(1)
Problem 3.9
168(1)
Problem 3.10
168(1)
Problem 3.11
168(1)
Appendix A
168(1)
References
169(6)
Chapter 4 Single-Phase Electrokinetic Flow in Microchannels
175(46)
4.1 Introduction
175(1)
4.2 Electrical double layer field
176(1)
4.3 Electroosmotic flow in microchannels
177(7)
4.4 Experimental techniques for studying electroosmotic flow
184(6)
4.5 Electroosmotic flow in heterogeneous microchannels
190(6)
4.6 AC electroosmotic flow
196(6)
4.7 Electrokinetic mixing
202(6)
4.8 Electrokinetic sample dispensing
208(4)
4.9 Electroosmotic flow with joule heating effects
212(4)
4.10 Practice problems
216(5)
Problem 4.1
216(1)
Problem 4.2
216(1)
Problem 4.3
216(1)
Problem 4.4
216(1)
Problem 4.5
216(1)
Problem 4.6
217(1)
References
217(4)
Chapter 5 Flow Boiling in Minichannels and Microchannels
221(74)
5.1 Introduction
221(1)
5.2 Nucleation in minichannels and microchannels
222(6)
5.3 Nondimensional numbers during flow boiling in microchannels
228(2)
5.4 Flow patterns, instabilities, and heat transfer mechanisms during flow boiling in minichannels and microchannels
230(15)
5.5 Critical Heat Flux in microchannels
245(7)
5.5.1 Comparison with pool boiling
245(7)
5.6 Stabilization of flow boiling in microchannels
252(5)
5.6.1 Pressure drop element at the inlet to each channel
252(1)
5.6.2 Flow stabilization with nucleation cavities
253(2)
5.6.3 Flow stabilization with diverging microchannels
255(2)
5.7 Predicting heat transfer in microchannels
257(5)
5.8 Pressure drop during flow boiling in microchannels and minichannels
262(3)
5.8.1 Entrance and exit losses
262(3)
5.9 Adiabatic two-phase flow
265(1)
5.10 Practical cooling systems with microchannels
265(1)
5.11 Enhanced microchannel flow boiling systems
266(4)
5.11.1 Pin fins
267(1)
5.11.2 Microporous nanowire surfaces
267(1)
5.11.3 Nanofluids
268(2)
5.12 Novel open microchannels with manifold
270(1)
5.13 Solved examples
271(13)
Example 5.1
271(1)
Solution
272(6)
Example 5.2
278(1)
Solution
278(6)
5.14 Practice problems
284(11)
Problem 5.1
284(1)
Problem 5.2
284(1)
Problem 5.3
284(1)
Problem 5.4
284(1)
References
285(10)
Chapter 6 Condensation in Minichannels and Microchannels
295(200)
6.1 Introduction
295(5)
6.1.1 Defining microchannel condensation
297(2)
6.1.2
Chapter organization and contents
299(1)
6.2 Flow regimes
300(40)
6.2.1 Adiabatic air--water flow in microchannels
301(25)
6.2.2 Condensing flow
326(12)
6.2.3 Summary observations and recommendations
338(2)
6.3 Void fraction
340(16)
6.3.1 Void fraction in adiabatic flow through mini- and microchannels
346(6)
6.3.2 Void fraction in condensing flow through mini- and microchannels
352(2)
6.3.3 Summary observations and recommendations
354(2)
6.4 Pressure drop
356(33)
6.4.1 Classical correlations
364(2)
6.4.2 Condensation or adiabatic liquid--vapor flows for ~ 2 < DH < ~ 10 mm
366(3)
6.4.3 Adiabatic flows through mini- and microchannels
369(7)
6.4.4 Condensing flows through mini- and microchannels
376(12)
6.4.5 Summary observations and recommendations
388(1)
6.5 Heat transfer coefficients
389(48)
6.5.1 Conventional channel models and correlations
389(32)
6.5.2 Condensation in small channels
421(14)
6.5.3 Summary observations and recommendations
435(2)
6.6 Conclusions
437(41)
Example 6.1 Flow regime determination
439(1)
Refrigerant properties
439(1)
Sardesai et al. (1981)
440(1)
Tandon et al. (1982)
441(2)
Dobson and Chato (1998)
443(1)
Breber et al. (1980)
444(1)
Soliman (1982, 1986)
445(2)
Coleman and Garimella (2000a,b, 2003)
447(1)
Cavallini et al. (2002a)
448(2)
Example 6.2 Void fraction calculation
450(1)
Refrigerant properties
450(1)
Homogeneous model
450(1)
Kawahara et al. (2002)
450(2)
Baroczy (1965)
452(1)
Zivi (1964)
452(1)
Lockhart and Martinelli (1949)
452(1)
Thom (1964)
453(1)
Steiner (1993)
453(1)
El Hajal et al. (2003)
453(1)
Smith (1969)
454(1)
Premoli et al. (1971)
454(1)
Yashar et al. (2001)
455(1)
Example 6.3 Pressure drop calculation
455(2)
Refrigerant properties
457(1)
Lockhart and Martinelli (1949)
458(1)
Friedel (1979)
459(1)
Chisholm (1973)
459(1)
Mishima and Hibiki (1996b)
460(1)
Lee and Lee (2001)
461(1)
Tran et al. (2000)
461(1)
Wang et al. (1997b)
462(1)
Chen et al. (2001)
462(1)
Wilson et al. (2003)
463(1)
Souza et al. (1993)
463(1)
Cavallini et al. (2001, 2002a)
464(1)
Garimella et al. (2005)
465(2)
Example 6.4 Calculation of heat transfer coefficients
467(1)
Refrigerant properties
467(1)
Shah (1979)
468(1)
Soliman et al. (1968)
469(1)
Soliman (1986)
470(2)
Traviss et al. (1973)
472(1)
Dobson and Chato (1998)
472(1)
Moser et al. (1998)
473(2)
Boyko and Kruzhili (1967)
475(1)
Cavallini et al. (2002a)
475(1)
Bandhauer et al. (2006)
476(2)
6.7 Exercises
478(17)
References
481(14)
Chapter 7 Biomedical Applications of Microchannel Flows
495(52)
7.1 Introduction
495(1)
7.2 Microchannels to probe transient cell adhesion under flow
496(8)
7.2.1 Different types of microscale flow chambers
497(2)
7.2.2 Inverted systems: well-defined flow and cell visualization
499(3)
7.2.3 Lubrication approximation for a gradually converging (or diverging) channel
502(2)
7.3 Blood capillaries and "optimal bumpiness" for minimization of flow resistance
504(2)
7.4 Circular cross-section microchannels for blood flow research
506(2)
7.5 Nanoscale roughness in microtubes: effects on cell adhesion and biological applications
508(3)
7.6 Microchannels and minichannels as bioreactors for long-term cell culture
511(7)
7.6.1 Radial membrane minichannels for hematopoietic blood cell culture
512(2)
7.6.2 The bioartificial liver: membranes enhance mass transfer in planar microchannels
514(2)
7.6.3 Oxygen and lactate transport in micro-grooved minichannels for cell culture
516(2)
7.7 Microspherical cavities for cell sorting and tumor growth models
518(6)
7.8 Generation of normal forces in cell detachment assays
524(5)
7.8.1 Potential flow near an infinite wall
525(1)
7.8.2 Linearized analysis of uniform flow past a wavy wall
526(3)
7.9 Small-bore microcapillaries to measure cell mechanics and adhesion
529(5)
7.9.1 Flow cytometry
530(1)
7.9.2 Micropipette aspiration
531(2)
7.9.3 Particle transport in rectangular microchannels
533(1)
7.10 Solved examples
534(4)
Example 7.1
534(2)
Example 7.2
536(2)
Example 7.3
538(1)
Example 7.4
538(1)
7.11 Practice problems
538(9)
Problem 7.1
538(1)
Problem 7.2
539(1)
Problem 7.3
539(1)
Problem 7.4
539(1)
Problem 7.5
539(1)
Problem 7.6
539(1)
Problem 7.7
540(1)
Problem 7.8
540(1)
Problem 7.9
540(1)
References
541(6)
Index 547
Satish Kandlikar has been a professor in the mechanical engineering department at Rochester Institute of Technology for the last twenty-one years. He is the founder and Chairman of the Rochester Heat Transfer Chapter of ASME and serves as Heat and History Editor of the internal journal of Heat Transfer Engineering. Srinivas Garimella is a Professor in the Woodruff School of Mechanical Engineering at the Georgia Institute of Technology. He is director of the Sustainable Thermal Systems Laboratory, which he founded upon his arrival at Georgia Tech in 2003. Dr. Garimella's research has resulted in over 100 archival journal and refereed conference publications, in addition to five patents on heat pump systems and components. Dongqing Li is the Professor of microfluidics and nanofluidics at the Waterloo Institute for Nanotechnology at the University of Waterloo. Dr. Li has published 210 papers in leading international journals, 10 book chapters and three books. He is the Editor-in-Chief of an international journal Microfluidics and Nanofluidics Stéphane Colin is a Professor of mechanical engineering at the National Institute of Applied Sciences (INSA), in the University of Toulouse, France. In 2008, he received the Hydrotechnic Great Award from the Hydrotechnic Society of France.