| Description |
1 online resource (xiii, 189 pages) : illustrations |
| Series |
McGraw-Hill engineering reference |
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McGraw-Hill engineering reference
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| Contents |
Preface; Acknowledgments; Chapter 1. Introduction; 1.1 Torsional Vibration; 1.2 Book Contents Summary; Chapter 2. Definitions and Units; 2.1 Definitions; 2.2 Units; Chapter 3. Rotating Machinery Torsional Characteristics; 3.1 Torsional Stimulus Types; 3.2 Transient Disturbances and Vibration Response; 3.3 Continuous Low-Level Stimuli; 3.4 Torsional Instabilities; 3.5 Harmonic Torques; 3.5.1 Turbine-Generators; 3.5.2 Induction Motors; 3.5.3 Variable-Frequency Electric Drives; Chapter 4. Torsional Damping Characteristics; Chapter 5. Torsional Vibration Mathematical Modeling |
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5.1 Machine Construction5.2 Development of Vibration Analytical Model; 5.3 Accounting for Abrupt Shaft Diameter Changes; 5.4 Couplings; 5.5 Modeling of Geared Rotor Systems; Chapter 6. Torsional Vibration Finite Elements; 6.1 Formation of Traditional Inertia Matrix; 6.2 Development of Distributed Inertia Matrices; 6.2.1 Using a Linear Shape Function; 6.2.2 Using a Quadratic Shape Function; 6.3 Formation of Rotor Shaft Stiffness Matrices; 6.3.1 Stiffness Element with Nodes at Ends Only; 6.3.2 Stiffness Element with Nodes in Middle and at Ends |
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Chapter 7. Torsional Natural Frequencies and Mode Shapes7.1 Setting up the Free Vibration Matrix Equations; 7.2 Comparison of Natural Frequency Results; 7.3 Reducing the Size of the Eigenvalue Problem; 7.3.1 Eigenvalue Analysis Model Size Reduction; 7.3.2 Selection of Nodal Variables; Chapter 8. Forced Response Analysis; 8.1 Steady-State Sinusoidal Forced Response; 8.2 Transient Response Analysis; 8.3 Accuracy of Transient Response Calculations; Chapter 9. Application Case Studies; 9.1 Assembly of Vibration Model Case Studies; 9.1.1 Case Study: Moment-of-Inertia Calculations |
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9.1.2 Case Study: Consolidating Rotor Sections9.1.3 Case Study: Accounting for Abrupt Changes in Shaft Diameter; 9.1.4 Case Study: Global Finite Element Matrix Assembly; 9.2 Torsional Natural Frequency Calculation Case Studies; 9.2.1 Case Study: Model Creation and Model Adequacy; 9.2.2 Case Study: Convergence of Finite Element Solution; 9.2.3 Case Study: Turbomachine Modification Analysis; 9.3 Steady-State Forced Response Case Studies; 9.3.1 Case Study: Mode Responsiveness; 9.3.2 Case Study: Effect of Applied Torque Phase Angle Changes; 9.3.3 Case Study: Turbine-Generator Frequency Response |
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9.3.4 Case Study: Quantifying Accuracy of Forced Response Calculation9.3.5 Case Study: Torsional Test Measurement Plane Selection; 9.4 Transient Response Case Studies; 9.4.1 Case Study: Transient and Steady-State Responses; 9.4.2 Case Study: Shaft Response Following Release of Applied Torques; 9.4.3 Case Study: Effect of Damping on Transient Response; 9.4.4 Case Study: Vibration Response Beat Phenomenon; 9.4.5 Case Study: Full-Load Rejection Transient Response; 9.4.6 Case Study: Shaft Response after Generator Electrical Fault; 9.4.7 Case Study: Application of a Flexible Coupling |
| Summary |
Annotation "No other reference can match Duncan N. Walker's Torsional Vibration of Turbomachinery for problem-solving - and problem-preventing - expertise. In this in-depth resource, the former Rolls-Royce and General Electric Power Systems engineer delivers useful solutions developed over a lifetime's work and research in controlling torsional vibrations in rotating machinery."--BOOK JACKET. Title Summary field provided by Blackwell North America, Inc. All Rights Reserved |
| Bibliography |
Includes bibliographical references and index |
| Notes |
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL |
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English |
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Print version record |
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digitized 2010 HathiTrust Digital Library committed to preserve pda MiAaHDL |
| Subject |
Torsion.
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Turbomachines -- Vibration.
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torsional stress.
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TECHNOLOGY & ENGINEERING -- Mechanical.
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Torsion
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Turbomachines -- Vibration
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| Genre/Form |
Internet resources
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| Form |
Electronic book
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| LC no. |
2003062262 |
| ISBN |
0071430377 |
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9780071430371 |
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9780071501361 |
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0071501363 |
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9780071450720 |
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0071450726 |
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1280913274 |
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9781280913273 |
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9786610913275 |
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6610913277 |
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