Flow induced vibrations : classifications and lessons from practical experiences

Title:

Publication Information:

Oxford, UK : Elsevier Science, 2008

Physical Description:

xxv, 284 p. : ill. ; 25 cm.

ISBN:

9780080449548

Subject Term:

Structural dynamics -- Congresses

Vibration -- Congresses

Fluid dynamics -- Computer simulation -- Congresses

Added Author:

Kaneko, Shigehiko

Available:*

Library	Item Barcode	Call Number	Material Type	Item Category 1	Status
Searching... PSZ JB	30000010206277	TA654 F46 2008	Open Access Book	Book	Searching... Unknown

In many plants, vibration and noise problems occur due to fluid flow, which can greatly disrupt smooth plant operations. These flow-related phenomena are called Flow-Induced Vibration.This book explains how and why such vibrations happen and provides hints and tips on how to avoid them in future plant design. The world-leading author team doesn't assume prior knowledge of mathematical methods and provide the reader with information on the basics of modeling. The book includes several practical examples and thorough explanations of the structure, the evaluation method and the mechanisms to aid understanding of flow induced vibration.

Author Notes

Professor of Mechanical Engineering at Osaka Sangyo University, Professor Nakamura has over thirty years of experience of working with fluid dynamics.

Professor Kaneko is Vice Chairman of the Engineering Education Committee at the University of Tokyo, with a specialist interest in researching Flow Induced Vibration and Vibration Control. He has received a number of awards in the fields of Mechanical and Design Engineering, and published over 30 papers.

Preface	p. ix
Foreword	p. xi
List of Figures	p. xiii
List of Tables	p. xxi
List of Contributors	p. xxiii
Nomenclature	p. xxv
Chapter 1 Introduction	p. 1
1.1 General overview	p. 1
1.1.1 History of FIV research	p. 1
1.1.2 Origin of this book	p. 3
1.2 Modeling approaches	p. 4
1.2.1 The importance of modeling	p. 4
1.2.2 Classification of FIV and modeling	p. 6
1.2.3 Modeling procedure	p. 7
1.2.4 Analytical approach	p. 11
1.2.5 Experimental approach	p. 13
1.3 Fundamental mechanisms of FIV	p. 15
1.3.1 Self-induced oscillation mechanisms	p. 16
1.3.2 Forced vibration and added mass and damping	p. 22
Chapter 2 Vibration Induced by Cross-Flow	p. 29
2.1 Single circular cylinder	p. 29
2.1.1 Structures under evaluation	p. 29
2.1.2 Vibration mechanisms and historical review	p. 29
2.1.3 Evaluation methods	p. 36
2.1.4 Examples of component failures due to vortex-induced vibration	p. 42
2.2 Two circular cylinders in cross-flow	p. 44
2.2.1 Outline of structures of interest	p. 44
2.2.2 Historical background	p. 44
2.2.3 Evaluation methodology	p. 50
2.2.4 Examples of practical problems	p. 53
2.3 Multiple circular cylinders	p. 54
2.3.1 Outline of targeted structures	p. 54
2.3.2 Vibration evaluation history	p. 54
2.3.3 Estimation method	p. 57
2.3.4 Examples of component failures	p. 66
2.4 Bodies of rectangular and other cross-section shapes	p. 66
2.4.1 General description of cross-section shapes	p. 67
2.4.2 FIV of rectangular-cross-section structures and historical review	p. 68
2.4.3 Evaluation methods	p. 71
2.4.4 Example of structural failures and suggestions for countermeasures	p. 80
2.5 Acoustic resonance in tube bundles	p. 81
2.5.1 Relevant industrial products and brief description of the phenomenon	p. 81
2.5.2 Historical background	p. 83
2.5.3 Resonance prediction method at the design stage	p. 89
2.5.4 Examples of acoustic resonance problems and hints for anti-resonance design	p. 95
2.6 Prevention of FIV	p. 97
Chapter 3 Vibration Induced by External Axial Flow	p. 107
3.1 Single cylinder/multiple cylinders	p. 107
3.1.1 Summary of objectives	p. 107
3.1.2 Random vibration due to flow turbulence	p. 107
3.1.3 Flutter and divergence	p. 117
3.1.4 Examples of reported component-vibration problems and hints for countermeasures	p. 119
3.2 Vibration of elastic plates and shells	p. 120
3.2.1 Bending-torsion flutter	p. 120
3.2.2 Panel flutter	p. 123
3.2.3 Shell flutter	p. 124
3.2.4 Turbulence-induced vibration	p. 126
3.2.5 Hints for countermeasures	p. 127
3.3 Vibration induced by leakage flow	p. 128
3.3.1 General description of the problem	p. 128
3.3.2 Evaluation method for single-degree-of-freedom translational system	p. 129
3.3.3 Analysis method for single-degree-of-freedom translational system with leakage-flow passage of arbitrary shape	p. 132
3.3.4 Mechanism of self-excited vibration	p. 134
3.3.5 Self-excited vibrations in other cases	p. 137
3.3.6 Hints for countermeasures	p. 140
3.3.7 Examples of leakage-flow-induced vibration	p. 142
Chapter 4 Vibrations Induced by Internal Fluid Flow	p. 145
4.1 Vibration of straight and curved pipes conveying fluid	p. 145
4.1.1 Vibration of pipes conveying fluid	p. 145
4.1.2 Vibration of pipes excited by oscillating and two-phase fluid flow	p. 152
4.1.3 Piping vibration caused by gas-liquid two-phase flow	p. 155
4.2 Vibration related to bellows	p. 160
4.2.1 Vibration of bellows	p. 160
4.2.2 Hints for countermeasures and examples of flow-induced vibrations	p. 169
4.3 Collapsible tubes	p. 171
4.3.1 Summary	p. 171
4.3.2 Self-excited vibration of collapsible tubes	p. 171
4.3.3 Key to prevention	p. 173
Chapter 5 Vibration Induced by Pressure Waves in Piping	p. 177
5.1 Pressure pulsation in piping caused by compressors	p. 177
5.1.1 Summary	p. 177
5.1.2 Explanation of the phenomenon, and the history of research/evaluation	p. 178
5.1.3 Calculation and evaluation methods	p. 179
5.1.4 Hints for countermeasures	p. 187
5.1.5 Case studies	p. 190
5.2 Pressure pulsations in piping caused by pumps and hydraulic turbines	p. 194
5.2.1 Outline	p. 194
5.2.2 Explanation of phenomena	p. 195
5.2.3 Vibration problems and suggested solutions	p. 206
5.3 Pressure surge or water hammer in piping system	p. 209
5.3.1 Water hammer	p. 209
5.3.2 Synopsis of investigation	p. 209
5.3.3 Solution methods	p. 210
5.3.4 Countermeasures	p. 213
5.3.5 Examples of component failures	p. 213
5.4 Valve-related vibration	p. 217
5.4.1 Valve vibration	p. 217
5.4.2 Coupled vibrations between valve and fluid in the piping	p. 219
5.4.3 Problem cases	p. 226
5.4.4 Hints for countermeasures against valve vibration	p. 229
5.5 Self-excited acoustic noise due to flow separation	p. 231
5.5.1 Summary	p. 231
5.5.2 Outline of excitation mechanisms	p. 232
5.5.3 Case studies and hints for countermeasures	p. 238
Chapter 6 Acoustic Vibration and Noise Caused by Heat	p. 247
6.1 Acoustic vibration and noise caused by combustion	p. 247
6.1.1 Introduction	p. 247
6.1.2 Combustion driven oscillations	p. 248
6.1.3 Combustion roar	p. 259
6.2 Oscillations due to steam condensation	p. 262
6.2.1 Introduction	p. 262
6.2.2 Characteristics and prevention	p. 263
6.2.3 Examples of practical problems	p. 263
6.3 Flow induced vibrations related to boiling	p. 266
6.3.1 Introduction/background	p. 266
6.3.2 Vibration mechanisms	p. 266
6.3.3 Analytical approach	p. 266
6.3.4 Vibration/oscillation problems and solutions	p. 271
Index	p. 279

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