Donald C. Rennels

Pipe Flow (eBook, ePUB)

A Practical and Comprehensive Guide

• Format: ePub

Produktbeschreibung

Pipe Flow Provides detailed coverage of hydraulic analysis of piping systems, revised and updated throughout Pipe Flow: A Practical and Comprehensive Guide provides the information required to design and analyze piping systems for distribution systems, power plants, and other industrial operations. Divided into three parts, this authoritative resource describes the methodology for solving pipe flow problems, presents loss coefficient data for a wide range of piping components, and examines pressure drop, cavitation, flow-induced vibration, and other flow phenomena that affect the performance of piping systems. Throughout the book, sample problems and worked solutions illustrate the application of core concepts and techniques. The second edition features revised and expanded information throughout, including an entirely new chapter that presents a mixing section flow model for accurately predicting jet pump performance. This edition includes additional examples, supplemental problems, and a new appendix of the speed of sound in water. With clear explanations, expert guidance, and precise hydraulic computations, this classic reference text remains required reading for anyone working to increase the quality and efficiency of modern piping systems. * Discusses the fundamental physical properties of fluids and the nature of fluid flow * Demonstrates the accurate prediction and management of pressure loss for a variety of piping components and piping systems * Reviews theoretical research on fluid flow in piping and its components * Presents important loss coefficient data with straightforward tables, diagrams, and equations * Includes full references, further reading sections, and numerous example problems with solution Pipe Flow: A Practical and Comprehensive Guide, Second Edition is an excellent textbook for engineering students, and an invaluable reference for professional engineers engaged in the design, operation, and troubleshooting of piping systems.

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 384
• Erscheinungstermin: 20. April 2022
• Englisch
• ISBN-13: 9781119756453
• Artikelnr.: 63894574

Autorenporträt

Donald C. Rennels joined the Nuclear Energy Division of General Electric Company in 1971. His work included preparing technical design procedures and developing fluid flow models of reactor vessel internals and nuclear steam supply systems. He addressed hydraulic flow problems in the nuclear power industry worldwide. After retirement, Rennels served as a consultant at GE-Hitachi.

Inhaltsangabe

Preface to the First Edition xix

Preface to the Second Edition xxi

Nomenclature xxiii

Part I Methodology 1

1 Fundamentals 3

1.1 System of Units 3

1.2 Fluid Properties 4

1.2.1 Pressure 4

1.2.2 Temperature 5

1.2.3 Density 6

1.2.4 Viscosity 6

1.2.5 Energy 7

1.2.6 Heat 7

1.3 Velocity 8

1.4 Important Dimensionless Ratios 8

1.4.1 Reynolds Number 8

1.4.2 Relative Roughness 9

1.4.3 Loss Coefficient 9

1.4.4 Mach Number 9

1.4.5 Froude Number 9

1.4.6 Reduced Pressure 10

1.4.7 Reduced Temperature 10

1.4.8 Ratio of Specific Heats 10

1.5 Equations of State 10

1.5.1 Equation of State of Liquids 10

1.5.2 Equation of State of Gases 11

1.5.3 Two-Phase Mixtures 11

1.6 Flow Regimes 12

1.7 Similarity 12

1.7.1 The Principle of Similarity 12

1.7.2 Limitations 13

References 13

Further Reading 13

2 Conservation Equations 15

2.1 Conservation of Mass 15

2.2 Conservation of Momentum 15

2.3 The Momentum Flux Correction Factor 17

2.4 Conservation of Energy 18

2.4.1 Potential Energy 18

2.4.2 Pressure Energy 19

2.4.3 Kinetic Energy 19

2.4.4 Heat Energy 19

2.4.5 Mechanical Work Energy 20

2.5 General Energy Equation 20

2.6 Head Loss 21

2.7 The Kinetic Energy Correction Factor 21

2.8 Conventional Head Loss 22

2.9 Grade Lines 23

References 23

Further Reading 23

3 Incompressible Flow 25

3.1 Conventional Head Loss 25

3.2 Sources of Head Loss 26

3.2.1 Surface Friction Loss 26

3.2.1.1 Laminar Flow 26

3.2.1.2 Turbulent Flow 26

3.2.1.3 Reynolds Number 27

3.2.1.4 Friction Factor 27

3.2.2 Induced Turbulence 29

3.2.3 Summing Loss Coefficients 31

References 31

Further Reading 32

4 Compressible Flow 33

4.1 Introduction 33

4.2 Problem Solution Methods 34

4.3 Approximate Compressible Flow using Incompressible Flow Equations 34

4.3.1 Using Inlet or Outlet Properties 35

4.3.2 Using Average of Inlet and Outlet Properties 35

4.3.2.1 Simple Average Properties 35

4.3.2.2 Comprehensive Average Properties 36

4.3.3 Using Expansion Factors 37

4.4 Adiabatic Compressible Flow with Friction: Ideal Equations 39

4.4.1 Shapiro's Adiabatic Flow Equation 39

4.4.1.1 Solution when Static Pressure and Static Temperature Are Known 39

4.4.1.2 Solution when Static Pressure and Total Temperature Are Known 41

4.4.1.3 Solution when Total Pressure and Total Temperature Are Known 41

4.4.1.4 Solution when Total Pressure and Static Temperature Are Known 42

4.4.2 Turton's Adiabatic Flow Equation 42

4.4.3 Binder's Adiabatic Flow Equation 43

4.5 Isothermal Compressible Flow with Friction: Ideal Equation 43

4.6 Isentropic Flow: Treating Changes in Flow Area 44

4.7 Pressure Drop in Valves 45

4.8 Two-Phase Flow 45

4.9 Example Problems: Adiabatic Flow with Friction using Guess Work 45

4.9.1 Solve for p2 and t2 . K, p1 , t1 , and W are Known 46

4.9.1.1 Solve Using Expansion Factor Y 46

4.9.1.2 Solve Using Shapiro's Equation 47

4.9.1.3 Solve Using Binder's Equation 47

4.9.1.4 Solve Using Turt