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· 분류 : 외국도서 > 기술공학 > 기술공학 > 전기공학
· ISBN : 9781439847701
· 쪽수 : 296쪽
· 출판일 : 2012-03-13
목차
Part I: Theoretical Foundation of Rotor Dynamics
Introduction to Rotational Physics
Fixed Coordinate System
Rotating Coordinate System
Forces in the Rotating System
Transformation between Coordinate Systems
Kinetic Energy Due to Translational Displacement
Kinetic Energy Due to Rotational Displacement
Equation of Motion in Rotating Coordinate System
Equation of Motion in the Fixed Coordinate System
Coupled Solution Formulations
Matrix Formulation of Lagrange’s Equations
Coupling Nodal Translations to the Stationary Part
Simultaneous Coupling of Translations and Rotations
Full Coupling of the Stationary and Rotating Parts
Time-Dependent Terms of Equations
Finite Element Analysis of Rotating Structures
Potential Energy of Structure
Dissipative Forces
Non-dissipative Forces
Finite Element Equation Assembly
Coupled Equilibrium Equation Assembly
Analysis Equilibrium Equations
Computational Solution Techniques
Direct Time Domain Solution of the Equilibrium Equation
Direct Frequency Domain Solution
Direct Free Vibration Solution
Modal Solution Technique
Static Condensation
Dynamic Reduction
Numerical Solution Techniques
The Lanczos Method
Orthogonal Factorization
The Block Lanczos Method
Solution of Periodic Equations
Part II: Engineering Analysis of Rotating Structures
Resonances and Instabilities
Analysis Type vs. Modeling Approach
Resonances and Instabilities
Critical Speed of Rotating Mass
The Laval Rotor
Influence of Damping
Unsymmetric Effects of Bearing and Rotor
A Rotating Tube
Rotating Model with Flexible Arms
The Ground Resonance
Dynamic Response Analysis
Frequency Response without Rotation
Frequency Response with Rotation
Transient Response without Rotation
Transient Response with Rotation
A Finite Element Case Study
Turbine Wheel with Shaft and Blades
Engineering Analysis
Computational Statistics
The Journal Bearing
Active External Loads
Analysis of Aircraft Propellers
A Propeller Blade
Quasi-steady Aerodynamics of Blade
Unsteady Aerodynamics of Blade
Propeller with Four Blades
Analysis of Wind Turbines
An Example Wind Turbine
Modeling and Analysis of Wind Turbine Blade
Wind Turbine with Three Blades
Response Analysis of Wind Turbines
Horizontal Axis Wind Turbines with Two Blades
