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Author: Hongqiang Zhou Publisher: ISBN: Category : Landslides Languages : en Pages : 206
Book Description
Tsunami sensitivity to landslide features also is investigated through numerical experiments. Empirical equations are derived for predicting the tsunami wave amplitude and water velocities under the waves, based on the numerical experiments.
Author: Hongqiang Zhou Publisher: ISBN: Category : Landslides Languages : en Pages : 206
Book Description
Tsunami sensitivity to landslide features also is investigated through numerical experiments. Empirical equations are derived for predicting the tsunami wave amplitude and water velocities under the waves, based on the numerical experiments.
Author: Charles L. Mader Publisher: CRC Press ISBN: 0203492196 Category : Mathematics Languages : en Pages : 289
Book Description
Numerical Modeling of Water Waves, Second Edition covers all aspects of this subject, from the basic fluid dynamics and the simplest models to the latest and most complex, including the first-ever description of techniques for modeling wave generation by explosions, projectile impacts, asteroids, and impact landslides. The book comes packaged with
Author: Manhar R. Dhanak Publisher: Springer ISBN: 3319166492 Category : Technology & Engineering Languages : en Pages : 1344
Book Description
This handbook is the definitive reference for the interdisciplinary field that is ocean engineering. It integrates the coverage of fundamental and applied material and encompasses a diverse spectrum of systems, concepts and operations in the maritime environment, as well as providing a comprehensive update on contemporary, leading-edge ocean technologies. Coverage includes an overview on the fundamentals of ocean science, ocean signals and instrumentation, coastal structures, developments in ocean energy technologies and ocean vehicles and automation. It aims at practitioners in a range of offshore industries and naval establishments as well as academic researchers and graduate students in ocean, coastal, offshore and marine engineering and naval architecture. The Springer Handbook of Ocean Engineering is organized in five parts: Part A: Fundamentals, Part B: Autonomous Ocean Vehicles, Subsystems and Control, Part C: Coastal Design, Part D: Offshore Technologies, Part E: Energy Conversion
Author: Alejandro Sánchez Publisher: ISBN: Category : Languages : en Pages : 662
Book Description
A two-dimensional depth-integrated model is developed for simulating wave-averaged hydrodynamics and nonuniform sediment transport and morphology change in coastal waters. The hydrodynamic model includes advection, wave-enhanced turbulent mixing and bottom friction; wave-induced volume flux; wind, atmospheric pressure, wave, river, and tidal forcing; and Coriolis-Stokes force. The sediment transport model simulates nonequilibrium total-load transport, and includes flow and sediment transport lags, hiding and exposure, bed material sorting, bed slope effects, nonerodible beds, and avalanching. The flow model is coupled with an existing spectral wave model and a newly developed surface roller model. The hydrodynamic and sediment transport models use finite-volume methods on a variety of computational grids including nonuniform Cartesian, telescoping Cartesian, quadrilateral, triangular, and hybrid triangular/quadrilateral. Grid cells are numbered in an unstructured one-dimensional array, so that all grid types are implemented under the same framework. The model uses a second-order fully implicit temporal scheme and first- and second-order spatial discretizations including corrections for grid non-orthogonality. The hydrodynamic equations are solved using an iterative pressure-velocity coupling algorithm on a collocated grid with a momentum interpolation for inter-cell fluxes. The multiple-sized sediment transport, bed change, and bed material sorting equations are solved in a coupled manner but are decoupled from the hydrodynamic equations. The spectral wave and roller models are calculated using finite-difference methods on nonuniform Cartesian grids. An efficient inline steering procedure is developed to couple the flow and wave models. The model is verified using seven analytical solution cases and validated using ten laboratory and five field test cases which cover a wide range of conditions, time and spatial scales. The hydrodynamic model simulates reasonably well long wave propagation, wetting and drying, recirculation flows near a spur-dike and a sudden channel expansion, and wind- and wave generated currents and water levels. The sediment transport model reproduces channel shoaling, erosion due to a clear-water inflow, downstream sediment sorting, and nearshore morphology change. Calculated longshore sediment transport rates are well simulated except near the shoreline where swash processes, which are not included, become dominant. Model sensitivity to the computation grid and calibration parameters is presented for several test cases.
Author: Juan J. Horrillo Publisher: World Scientific Publishing Company ISBN: 9789811242335 Category : Tsunamis Languages : en Pages : 0
Book Description
This solutions manual is a companion to the workbook, Practical Numerical Mathematics with MATLAB: A workbook. It is intended for use by individual students independently studying the workbook and provides complete MATLAB code and numerical results for each of the exercises in the workbook and will be especially useful for those students without previous MATLAB programming experience. It is also valuable for classroom instructors to help pinpoint the author's intent in each exercise and to provide a model for graders.
Author: Charles L. Mader Publisher: CRC Press ISBN: 9780849323119 Category : Technology & Engineering Languages : en Pages : 288
Book Description
Numerical Modeling of Water Waves, Second Edition covers all aspects of this subject, from the basic fluid dynamics and the simplest models to the latest and most complex, including the first-ever description of techniques for modeling wave generation by explosions, projectile impacts, asteroids, and impact landslides. The book comes packaged with a CD-ROM that contains the computer codes and movies generated by the author and his colleagues at the Los Alamos National Laboratory. Mader's three-pronged approach--through text, computer programs, and animations--imparts a thorough understanding of new computational methods and provides the tools to put those methods to effective use.
Author: Robert G Dean Publisher: World Scientific Publishing Company ISBN: 9814365696 Category : Technology & Engineering Languages : en Pages : 369
Book Description
This book is intended as an introduction to classical water wave theory for the college senior or first year graduate student. The material is self-contained; almost all mathematical and engineering concepts are presented or derived in the text, thus making the book accessible to practicing engineers as well.The book commences with a review of fluid mechanics and basic vector concepts. The formulation and solution of the governing boundary value problem for small amplitude waves are developed and the kinematic and pressure fields for short and long waves are explored. The transformation of waves due to variations in depth and their interactions with structures are derived. Wavemaker theories and the statistics of ocean waves are reviewed. The application of the water particle motions and pressure fields are applied to the calculation of wave forces on small and large objects. Extension of the linear theory results to several nonlinear wave properties is presented. Each chapter concludes with a set of homework problems exercising and sometimes extending the material presented in the chapter. An appendix provides a description of nine experiments which can be performed, with little additional equipment, in most wave tank facilities.
Author: Hongqiang Zhou
Author: Hongqiang Zhou
Author: Donald Clarence Raney
Author: 
Author: Charles L. Mader
Author: Manhar R. Dhanak
Author: Patrick Joseph Lynett
Author: Alejandro Sánchez
Author: Juan J. Horrillo
Author: Charles L. Mader
Author: Robert G Dean