Vibration of Hydraulic Machinery /
| Autores principales: | , , , , |
|---|---|
| Autor Corporativo: | |
| Formato: | eBook |
| Lenguaje: | English |
| Publicado: |
Dordrecht :
Springer Netherlands : Imprint: Springer,
2013.
|
| Edición: | 1st ed. 2013. |
| Colección: | Mechanisms and Machine Science,
11 |
| Materias: |
Tabla de Contenidos:
- Foreword
- Preface
- 1. Introduction: 1.1 Hydraulic Machinery System
- 1.2 Physics Model of Hydraulic Machinery as Mechanical System
- 1.3 Mechanical Vibration of Hydraulic Machinery
- 1.4 Structure Dynamics of Hydraulic Machinery
- 1.5 Rotordynamics of Hydraulic Machinery
- 1.6 Vibration of Pumps
- Bibliography
- 2. Fundamental of Mechanical Vibration: 2.1 Introduction
- 2.2 Mechanical Vibration of One - degree - of - freedom Linear Systems
- 2.3 Mechanical Vibration of Linear Systems with MDOF
- 2.4 Vibration of Continuous System
- 2.5 Conservative Discrete Vibrating Systems
- Bibliography
- 3. Numerical Model of Dynamics: 3.1 Discretization Techniques
- 3.2 The Finite Element Method
- 3.3 Solution for Fluid - Structure Interaction
- 3.4 Large Deformation Fluid - Structure Interaction. - Bibliography
- 4. Elementary Concept of Rotordynamics : 4.1 Jeffcott Rotor
- 4.2 Dynamics of Multi - degrees - of - freedom Rotors
- 4.3 Anisotropic Rotordynamics
- 4.4 Nonlinear Rotordynamics
- Bibliography
- 5. Mechanical and Magnetic Excitations in Hydraulic Machinery: 5.1 Mechanical System of Hydraulic Machinery
- 5.2 Excitation Forces of Hydraulic Turbine Generator Unit
- 5.3 Forces in Transient Oil Film of Bearings in Hydraulic Unit
- 5.4 Unbalanced Force and Dynamic Parameters of Water Seals
- 5.5 Excitation of Bearings and Seals of Multiple - stage Pumps
- Bibliography
- 6. Vibration Induced by Hydraulic Excitation: 6.1 Introduction
- 6.2 General Hydraulic Excitation in Hydraulic Turbines
- 6.3 Surge in Draft Tube in Francis Turbine
- 6.4 Self Excited Vibration of Hydraulic Machinery
- 6.5 Rotor Stator Interaction (RSI)
- 6.6 Vibration of Pumps Induced by Hydraulic Excitation
- Bibliography
- 7. Prediction of Pressure Fluctuation by Turbulent Flow Analysis: 7.1 Principle of Prediction for Pressure Fluctuation
- 7.2 Basic Equations of Unsteady Flow through Hydraulic Machinery and Turbulence Models
- 7.3 Prediction for Pressure Pulsation in Kaplan Turbine by Turbulent Simulation of Unsteady Flow
- 7.4 Simulation of Unsteady Flow through Francis Turbine by DES
- 7.5 Simulation of Unsteady Flow through Centrifugal Pumps
- Bibliography
- 8. Structural Dynamic Analysis in Hydraulic Machinery: 8.1 Introduction to Structural Dynamic Analysis
- 8.2 Principle of Dynamic Analysis of Hydraulic Machinery
- 8.3 Modal Analysis on Hydraulic Machinery
- 8.4 Dynamic Analysis of Hydraulic Machinery
- 8.5 Analysis of Response to Excited Force on Blades of Hydraulic Machinery
- Bibliography
- 9. Rotordynamic Simulation of Hydraulic Machinery: 9.1 Basic Equations of Rotordynamics in Hydraulic Machinery
- 9.2 The Riccati Transfer Matrix Method for Hydraulic Turbine Units
- 9.3 Rotordynamics Analysis in Hydraulic Turbine Units by FEM
- 9.4 Pump Rotordynamic Parameters
- 9.5 Rotordynamic Computation of Pumps
- Bibliography
- 10. Instability of System Caused by Hydraulic Machinery: 10.1 Introduction
- 10.2 The Hydroacoustic Model for Stability of Hydroelectric Systems
- 10.3 Influence of the Hydraulic Turbine on System Stability at Full Load Condition
- 10.4 Part Load Resonance Impact on System Stability of Francis Turbine Power Plants
- 10.5 One - dimensional Analysis of a Hydraulic System
- 10.6 Three - dimensional (3D) Flow Simulation at Load Reject Transient
- 10.7 Stability of Pumping System
- 10.8 Introduction on Nonlinear Models of Hydro Turbine for Transient Process in Hydro Power Plant
- Bibliography
- 11. Vibration - Based Condition Monitoring: 11.1 Principle of Condition Monitoring of Rotating Machines
- 11.2 Vibration Monitoring of Hydro Turbine Units
- 11.3 Vibration Monitoring System of Large Francis Turbine Unit
- 11.4 Monitoring Results and Stability Analysis of a Turbine Unit
- 11.5 Condition Monitoring System of Pumps
- 11.6 Orbit and Vibration of Hydro Unit Shaft at Transient Process
- Bibliography
- Appendix I Nomenclature
- Appendix II Abbreviation
- Index. .