Tosun Modeling in Transport Phenomena

A Conceptual Approach
2. Auflage 2007
ISBN: 978-0-08-054950-7
Verlag: Elsevier Science & Techn.
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 628 Seiten

Modeling in Transport Phenomena, Second Edition presents and clearly explains with example problems the basic concepts and their applications to fluid flow, heat transfer, mass transfer, chemical reaction engineering and thermodynamics. A balanced approach is presented between analysis and synthesis, students will understand how to use the solution in engineering analysis. Systematic derivations of the equations and the physical significance of each term are given in detail, for students to easily understand and follow up the material.
There is a strong incentive in science and engineering to understand why a phenomenon behaves the way it does. For this purpose, a complicated real-life problem is transformed into a mathematically tractable problem while preserving the essential features of it. Such a process, known as mathematical modeling, requires understanding of the basic concepts. This book teaches students these basic concepts and shows the similarities between them. Answers to all problems are provided allowing students to check their solutions. Emphasis is on how to get the model equation representing a physical phenomenon and not on exploiting various numerical techniques to solve mathematical equations.
* A balanced approach is presented between analysis and synthesis, students will understand how to use the solution in engineering analysis.
* Systematic derivations of the equations as well as the physical significance of each term are given in detail
* Many more problems and examples are given than in the first edition - answers provided

The author has been teaching undergraduate and graduate level thermodynamics courses for over 30 years. Since 1989 he has been a professor at the Middle East Technical University (METU), Ankara, Turkey. He has also taught at the Turkish Military Academy and the University of Akron, Ohio. Professor Tosun received his BS and MS degrees from METU, and a PhD degree from the University of Akron, all in chemical engineering. He is the author of the book Modeling in Transport Phenomena, 2nd Ed., published by Elsevier. His research interests include mathematical modeling and transport phenomena. He is the author or co-author of over sixty publications.

Autoren/Hrsg.

Tosun, Ismail

Inhaltsverzeichnis

1;Front cover;1
2;Modeling in Transport Phenomena;4
3;Copyright page;5
4;Contents;8
5;Preface to the Second Edition;18
6;Preface to the First Edition;20
7;Chapter 1. Introduction;24
7.1;1.1. Basic Concepts;24
7.2;1.2. Definitions;25
7.3;1.3. Mathematical Formulation of the Basic Concepts;28
7.4;1.4. Simplification of the Rate Equation;30
7.5;Reference;32
7.6;Suggested references for further study;32
7.7;Problems;33
8;Chapter 2. Molecular and Convective Transport;36
8.1;2.1. Molecular Transport;36
8.2;2.2. Dimensionless Numbers;44
8.3;2.3. Convective Transport;46
8.4;2.4. Total Flux;47
8.5;Notation;51
8.6;References;53
8.7;Suggested references for further study;53
8.8;Problems;53
9;Chapter 3. Interphase Transport and Transfer Coefficients;58
9.1;3.1. Friction Factor;58
9.2;3.2. Heat Transfer Coefficient;62
9.3;3.3. Mass Transfer Coefficient;65
9.4;3.4. Dimensionless Numbers;69
9.5;3.5. Transport Analogies;72
9.6;Notation;76
9.7;Reference;78
9.8;Suggested references for further study;78
9.9;Problems;78
10;Chapter 4. Evaluation of Transfer Coefficients: Engineering Correlations;82
10.1;4.1. Reference Temperature and Concentration;82
10.2;4.2. Flow Past a Flat Plate;83
10.3;4.3. Flow Past a Single Sphere;89
10.4;4.4. Flow Normal to a Single Cylinder;101
10.5;4.5. Flow in Circular Pipes;107
10.6;4.6. Flow in Packed Beds;124
10.7;Notation;130
10.8;References;132
10.9;Suggested references for further study;132
10.10;Problems;133
11;Chapter 5. Rate of Generation in Momentum, Energy, and Mass Transport;140
11.1;5.1. Rate of Generation in Momentum Transport;140
11.2;5.2. Rate of Generation in Energy Transport;143
11.3;5.3. Rate of Generation in Mass Transport;144
11.4;Notation;152
11.5;Reference;153
11.6;Suggested references for further study;153
12;Chapter 6. Steady-State Macroscopic Balances;154
12.1;6.1. Conservation of Chemical Species;154
12.2;6.2. Conservation of Mass;157
12.3;6.3. Conservation of Energy;160
12.4;Notation;176
12.5;References;177
12.6;Suggested references for further study;178
12.7;Problems;178
13;Chapter 7. Unsteady-State Macroscopic Balances;184
13.1;7.1. Approximations Used in Modeling of Unsteady-State Processes;184
13.2;7.2. Conservation of Chemical Species;187
13.3;7.3. Conservation of Total Mass;188
13.4;7.4. Conservation of Momentum;196
13.5;7.5. Conservation of Energy;199
13.6;7.6. Design of a Spray Tower for the Granulation of Melt;211
13.7;Notation;216
13.8;References;218
13.9;Suggested references for further study;218
13.10;Problems;218
14;Chapter 8. Steady Microscopic Balances Without Generation;236
14.1;8.1. Momentum Transport;236
14.2;8.2. Energy Transport Without Convection;242
14.3;8.3. Energy Transport with Convection;283
14.4;8.4. Mass Transport Without Convection;284
14.5;8.5. Mass Transport with Convection;301
14.6;Notation;317
14.7;References;319
14.8;Suggested references for further study;319
14.9;Problems;319
15;Chapter 9. Steady Microscopic Balances with Generation;328
15.1;9.1. Momentum Transport;328
15.2;9.2. Energy Transport Without Convection;343
15.3;9.3. Energy Transport with Convection;363
15.4;9.4. Mass Transport Without Convection;378
15.5;9.5. Mass Transport with Convection;385
15.6;Notation;409
15.7;References;411
15.8;Suggested references for further study;412
15.9;Problems;412
16;Chapter 10. Unsteady-State Microscopic Balances Without Generation;432
16.1;10.1. Momentum Transport;432
16.2;10.2. Energy Transport;438
16.3;10.3. Mass Transport;468
16.4;Notation;489
16.5;References;490
16.6;Suggested references for further study;490
16.7;Problems;490
17;Chapter 11. Unsteady-State Microscopic Balances with Generation;506
17.1;11.1. Momentum Transport;506
17.2;11.2. Energy Transport;512
17.3;11.3. Mass Transport;521
17.4;Notation;533
17.5;References;534
17.6;Suggested references for further study;534
17.7;Problems;534
18;Appendix A. Mathematical Preliminaries;546
18.1;A.1. Cylindrical and Spherical Coordinate Systems;546
18.2;A.2. Mean Value Theorem;547
18.3;Problems;548
18.4;A.3. Slopes on Log-Log and Semi-Log Graph Paper;549
18.5;A.4. Leibnitz's Rule for Differentiation of Integrals;549
18.6;A.5. Numerical Differentiation of Experimental Data;550
18.7;A.6. Regression and Correlation;554
18.8;A.7. The Root of an Equation;559
18.9;Problems;564
18.10;A.8. Methods of Integration;565
18.11;A.9. Matrices;573
18.12;References;579
18.13;Suggested references for further study;579
19;Appendix B. Solutions of Differential Equations;580
19.1;B.1. Types of First-Order Equations with Exact Solutions;580
19.2;B.2. Second-Order Linear Differential Equations;585
19.3;B.3. Second-Order Partial Differential Equations;599
19.4;References;611
19.5;Suggested references for further study;611
20;Appendix C. Flux Expressions for Mass, Momentum, and Energy;612
21;Appendix D. Physical Properties;618
21.1;References;622
22;Appendix E. Constants and Conversion Factors;624
23;Index;626