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Science and engineering of freak waves /
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | , , |
| Formato: | eBook |
| Idioma: | Inglés |
| Publicado: |
San Diego :
Elsevier,
2023.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover
- Science and Engineering of Freak Waves
- Copyright Page
- Contents
- List of contributors
- About the editors
- Preface
- 1 What is a rogue/freak wave?
- Introduction
- Ocean rogue wave observations
- Wave evolution in the ocean
- Causes of rogue waves
- Linear wave focusing
- Nonlinear wave focusing
- Bathymetry focusing
- Wave-current interaction
- Summary
- References
- 2 History of freak/rogue wave research
- Introduction
- The origin of its name
- Weak nonlinear process of the evolution of ocean waves
- Marine accidents and reproductions of observed wave fields
- Impact of freak waves on offshore structures and ships
- Warning criteria
- What is relevant from an engineering perspective?
- References
- 3 Long-term in situ measurements of rogue waves
- Introduction
- Lagrangian measurements
- Eulerian measurements
- Discussion
- References
- 4 Measurements 2: space-time measurements of freak waves
- Introduction
- Description of freak waves in space and time
- Sensors for space-time measurements
- Stereo imaging
- Polarimetric imaging
- X-band radars
- Space-time records with freak wave occurrence
- Conclusions
- References
- 5 Mechanism 1: nonlinear wave interactions
- Introduction
- Linear random wave theory
- Nonlinear random wave theory
- Unidirectional waves
- Multidirectional waves
- Nonlinear wave height statistics
- Discussion
- Summary
- References
- 6 Mechanism 2: crossing waves
- Introduction
- Phenomena and governing equations for describing crossing seas
- Second-order nonlinear interaction
- Third-order interactions
- Phase-resolving equations for describing crossing seas
- Coupled nonlinear Schr�odinger equations
- Coupled Zakharov equations
- Energy-balanced equations for describing crossing seas
- Field and laboratory measurements
- Field measurements
- Laboratory experiments
- Rogue wave predictions in crossing wave fields
- Numerical simulations
- Energy-based equations and modeling of crossing seas
- Potential equations and their solutions
- Nonlinear wave statistics
- On wave height and wave crest distributions
- On skewness of surface elevation
- On kurtosis of surface elevation
- Perspectives
- References
- 7 Mechanism 3: Bathymetry effects
- Introduction
- Nonlinear wave theory over uneven bottoms
- Unidirectional wave propagation
- Two-dimensional wave propagation
- Modeling and solutions
- Discussion
- Summary
- References
- 8 Prediction 1: short-term prediction of extreme waves
- Introduction
- Prediction with a nonlinear model
- The model
- Operational implementation
- Prediction with artificial intelligence approaches
- Machine learning models
- Artificial neural network
- Support vector machine
- Random forest
- Probability mapping
- Training, validation, and testing
- Applications
- Conclusion