Modeling of Hydrodynamics and Sediment Transport in the Mekong Delta, Thanh, Vo Quoc
Автор: Subhasish Dey Название: Fluvial Hydrodynamics ISBN: 3662507269 ISBN-13(EAN): 9783662507261 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book incorporates theoretical development and applied technology to examine sediment dynamics in turbulent flows, hydrodynamics and particle motion, characteristics of sediment motion, and local scour problems in hydraulic structures and scale models.
Автор: David G. Aubrey; Lee Weishar Название: Hydrodynamics and Sediment Dynamics of Tidal Inlets ISBN: 0387968881 ISBN-13(EAN): 9780387968889 Издательство: Springer Рейтинг: Цена: 113190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The coverage includes: - mathematical modelling, including a review of inlet hydrodynamics, - observations on hydrodynamics, - sedimentology and morphology, - tidal deltas, - processes and policies pertaining to sedimentation, and the - impacts of shore protection and dredging in beaches.
Автор: Natesan Usha, Vishnunath R. Название: Beach Processes and Nearshore Hydrodynamics of Dhanushkodi, Rameswaram, India ISBN: 9811657955 ISBN-13(EAN): 9789811657955 Издательство: Springer Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book focuses on understanding the shoreline dynamics, nearshore processes and sediment transport around Rameswaram Island and the cities of Dhanushkodi and Arichamunai.
Автор: Abdelazim M. Negm; Mohamed Ali Bek; Sommer Abdel-F Название: Egyptian Coastal Lakes and Wetlands: Part I ISBN: 3319935895 ISBN-13(EAN): 9783319935898 Издательство: Springer Рейтинг: Цена: 260870.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Egyptian coastal lakes and wetlands are among the most productive wetland ecosystems in the world. This volume explores their current status and how it can be maintained and improved. It describes the five Northern coastal lakes, their origin, physical and chemical properties and current development activities, and discusses the challenges facing these lakes, such as shrinking, pollution, degradation, and adaptive management. Further topics include hydrodynamics and modeling techniques, as well as strategies for the sustainable development of these valuable resources. The book closes with a concise summary of the conclusions and recommendations presented in the chapters. As such, it offers an invaluable resource for the academic community and postgraduate students, as well as for environmental managers and policymakers.
Автор: John Grue; Bj?rn Gjevik; Jan Erik Weber Название: Waves and Nonlinear Processes in Hydrodynamics ISBN: 9401065977 ISBN-13(EAN): 9789401065979 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The topics of the symposium were chosen to cover Enok`s broad range of scientific work, interests and accomplishments: Marine hydrodynamics, nonlinear wave theory, nonlinear stability, thermal convection and geophys- ical fluid dynamics, starting with Enok`s present activity, ending with the field where he began his career.
Автор: Felix V. Dolzhansky; A.E. Gledzer; E.B. Gledzer; B Название: Fundamentals of Geophysical Hydrodynamics ISBN: 3642440053 ISBN-13(EAN): 9783642440052 Издательство: Springer Рейтинг: Цена: 116450.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This newly translated addition to the literature provides a comprehensive treatment of the fundamentals of geophysical hydrodynamics -as expressed in Dolzhansky`s four decades of ground-breaking work at the Moscow Institute of Physics and Technology.
Автор: Igor V Lebed Название: The Foundations of Multimoment Hydrodynamics: Part 1: Ideas, Methods and Equations ISBN: 1536133647 ISBN-13(EAN): 9781536133646 Издательство: Nova Science Рейтинг: Цена: 232310.00 T Наличие на складе: Невозможна поставка. Описание: The Boltzmann hypothesis of molecular chaos (Stosszahlansatz) closes the classic kinetic equation. Equations of classic hydrodynamics that directly follow from the Boltzmann equation inevitably contain the error involved in the derivation of classic kinetic equation. The physical meaning of the error introduced by the Boltzmann hypothesis in the equations of hydrodynamics is as follows. Only the Boltzmann hypothesis makes it possible to build hydrodynamics for only three lower principal hydrodynamic values, say, density, velocity, and temperature. The Boltzmann hypothesis also excludes objectively existing higher principal hydrodynamic values from participation in the formation of hydrodynamics equations. Thus, the possibility of the improvement of classic hydrodynamics equations should be sought toward an increase in the number of principal hydrodynamic values. The idea of separating gas particles into pairs allows using the higher principal hydrodynamic values when constructing equations of hydrodynamics. Two particles are called a pair if they either move towards the collision with each other or fly apart after the collision with each other. Created formalism allows hydrodynamics equations to be built with an arbitrary number of principal hydrodynamic values specified beforehand. As expected, classic hydrodynamics experience difficulties when interpreting states of medium, which are far removed from the state of statistical equilibrium. A detailed evaluation of the results of direct numerical integration of the Navier-Stokes equations against experimental data in an unstable regime of flow around a sphere reveals a number of obvious discrepancies. Most importantly, observed transition from a stable regime of flow to turbulence is invariably accompanied by the appearance of regular vortex shedding. There are no such experiments in which chaotic regime replaces regular stable flow bypassing vortex shedding modes. On the contrary, calculated transition from a regular stable mode to the chaotic deterministic one occurs directly, bypassing the vortex shedding. Thus, the solutions to the Navier-Stokes equations lead the development of instability along the direction of incompatibility with the experiment. The movement in the wrong direction doesnt allow these solutions to interpret the turbulence correctly. Equations of multimoment hydrodynamics are created to solve these problems. The solutions to the Navier-Stokes equations suggest a single scenario for the development of instability; this is the Landau-Hopf scenario. The Landau-Hopf scenario is simple and uncomplicated. It interprets the process of development of instability as a sequence of transitions from one stable solution to another. On the contrary, the appearance of a vortex street is a complex multistage physical phenomenon. An increase in the number of principal hydrodynamic values in the equations of multimoment hydrodynamics essentially enriches the scenario of development of instability by new actions. These actions are not available for solutions to the equations of three-moment classic hydrodynamics. It follows that the Landau-Hopf scenario does not have the slightest prospect of reproducing the phenomenon of vortex shedding. An analysis of the experimental data shows that the transition to turbulence occurs as a result of chaotic distortion of the regular vortex shedding in any shear flow (wakes and jets, pipes and channels, shear layers, etc.). It is likely that this is the only mechanism for the development of turbulence. In this case, the turbulence of the shear flow is nothing else but a regular regime of vortex shedding distorted by excessively overgrown stochastic fluctuations.
Автор: Hino Takanori, Stern Frederick, Larsson Lars Название: Numerical Ship Hydrodynamics: An Assessment of the Tokyo 2015 Workshop ISBN: 3030475719 ISBN-13(EAN): 9783030475710 Издательство: Springer Рейтинг: Цена: 149060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Analysis is made of errors for global (resistance, sinkage, trim and self-propulsion) and local flow (wave elevations, mean velocities and turbulence) variables, including standard deviations for global variables.
Автор: K. Hutter Название: Hydrodynamics of Lakes ISBN: 321181812X ISBN-13(EAN): 9783211818121 Издательство: Springer Рейтинг: Цена: 81050.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Kjerfve Название: Hydrodynamics of Estuaries ISBN: 1315894165 ISBN-13(EAN): 9781315894164 Издательство: Taylor&Francis Рейтинг: Цена: 96970.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: These books are divided into two volumes. The first focuses on estuarine physics and physical processes and interpretations.
Автор: Hongwei Fang, Lei Huang Название: Mechanics of Bio-Sediment Transport ISBN: 3662611562 ISBN-13(EAN): 9783662611562 Издательство: Springer Рейтинг: Цена: 167700.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Nowadays most studies to elucidate the mechanisms of sediment transport have concentrated on physical-chemical sediment properties, little work explicitly coupled sediment dynamics and the environmental effects under the influence of micro-ecosystem, thus leaving a serious gap in water and sediment sciences as well as water ecological research.
