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Introduction to nonlinear aeroelasticity /
Introduces the latest developments and technologies in the area of nonlinear aeroelasticity Nonlinear aeroelasticity has become an increasingly popular research area in recent years. There have been many driving forces behind this development, increasingly flexible structures, nonlinear control laws...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Chichester, West Sussex, UK :
Wiley,
[2017]
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| Edición: | 1 edition. |
| Colección: | Aerospace series (Chichester, England)
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Preface xi Dimitriadis: Nonlinear Aeroelasticity
- Series Preface Oct 2016 xiii About the CompanionWebsite xv 1 Introduction 1 1.1 Sources of Nonlinearity 3 1.2 Origins of Nonlinear Aeroelasticity 5 References 6 2 Nonlinear Dynamics 9 2.1 Introduction 9 2.2 Ordinary Differential Equations 9 2.3 Linear Systems 11 2.3.1 Stable Oscillatory Response 13 2.3.2 Neutral Oscillatory Response 15 2.3.3 Unstable Oscillatory Response 17 2.3.4 Stable Non-oscillatory Response 19 2.3.5 Unstable Non-oscillatory Response 21 2.3.6 Fixed Point Summary 23 2.4 Nonlinear Systems 24 2.4.1 Linearisation Around Fixed Points 25 2.4.2 The Pitching Wing Section with Cubic Stiffness 28 2.4.3 The Pitchfork Bifurcation 30 2.5 Stability in the Lyapunov Sense 34 2.6 Asymmetric Systems 37 2.6.1 The Fold Bifurcation 38 2.6.2 The