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Plunging the Ocean engages with the voluminous content of the Kathāsaritsāgara, a text meant for courtly entertainment, locating the various points of its retelling. The volume weaves gender as the discursive mesh with various themes such as caste, class, occupations, control and flow of resources or wealth, religious practices, sexuality and power structures to highlight the discourse of the text itself. In their creation and negotiation with the past, the narratives are seen as crucially demonstrating the importance of 'social space'; in the organization of space itself and in the reflection of social relations of production and reproduction. The conclusion highlights the contradictions inherent in the characters and plots, in the folk antecedents and monarchical elite appropriation of the kathās, in conformity and subversion. The structures of power that create systems of knowledge are essentially projected as ominously omnipresent in the 'Ocean of Stories'.
In a masterful work of cultural history, Charles Sprawson, himself an obsessional swimmer and fluent diver, explores the meaning that different cultures have attached to water, and the search for the springs of classical antiquity. In nineteenth-century England bathing was thought to be an instrument of social and moral reform, while in Germany and America swimming came to signify escape. For the Japanese the swimmer became an expression of samurai pride and nationalism. Sprawson gives is fascinating glimpses of the great swimming heroes: Byron leaping dramatically into the surf at Shelley’s beach funeral; Rupert Brooke swimming naked with Virginia Woolf, the dark water “smelling of mint and mud”; Hart Crane swallow-diving to his death in the Bay of Mexico; Edgar Allan Poe’s lone and mysterious river-swims; Leander, Webb, Weissmuller, and a host of others. Informed by the literature of Swinburne, Goethe, Scott Fitzgerald, and Yukio Mishima; the films of Riefenstahl and Vigo; the Hollywood “swimming musicals” of the 1930s; and delving in and out of Olympic history, Haunts of the Black Masseur is an enthralling assessment of man—body submerged, self-absorbed. It is quite simply the best celebration of swimming ever written, even as it explores aspects of culture in a heretofore unimagined way.
This book fills a gap in knowledge of breaking waves and their influence on the generation of marine fluxes from ocean surfaces. Based on published data as well as on the author's experience, the text explores in detail the relationship chain of breaking waves, whitecaps coverage, rate of wave energy dissipation, amount of aerosol fluxes rising from a given sea basin, and possible seasonal variations.
Wave breaking represents one of the most interesting and challenging problems for fluid mechanics and physical oceanography. Over the last fifteen years our understanding has undergone a dramatic leap forward, and wave breaking has emerged as a process whose physics is clarified and quantified. Ocean wave breaking plays the primary role in the air-sea exchange of momentum, mass and heat, and it is of significant importance for ocean remote sensing, coastal and ocean engineering, navigation and other practical applications. This book outlines the state of the art in our understanding of wave breaking and presents the main outstanding problems. It is a valuable resource for anyone interested in this topic, including researchers, modellers, forecasters, engineers and graduate students in physical oceanography, meteorology and ocean engineering.
This book is a useful source of ideas and information for scientists whose work involves understanding and modelling turbulent flows with free surfaces. It has the following merits: (1) It provides a framework for developing the analysis of this field, which, although important, has received only limited study; (2) It recognizes the importance of the two-phase nature of strongly disturbed free surface flows, with both natural and technological applications; (3) It suggests possible lines of future research (especially experimental) to quantify the characteristics of flow regimes which are mainly known qualitatively at present.
In a unitary way, this monograph deals with a wide range of subjects related to the mechanics of sea waves. The book highlights recent theoretical results on the dynamics of random wind-generated waves, on long-term wave statistics, and on beach planform evolution. A fresh approach is given to more traditional concepts. For example, new evidence from a recent series of small-scale field experiments is used to introduce some crucial topics like wave forces. Also, the book gives some worked examples for the design of offshore or coastal structures. An exciting subject dealt with in the book is the quasi-deterministic mechanics of three-dimensional wave groups in sea storms, and the loads exerted by these wave groups on offshore structures.The text is intended for researchers and graduate students in ocean engineering, but may also be understood by undergraduates. The more complex concepts are explained with examples or more extensive case studies.
This book is an extended and substantially updated edition of the previous book editions published in 1996 and 2013 under the same title. The 3rd edition is a one-volume, modern and comprehensive overview of the current knowledge of regular and random ocean surface waves in deep waters and in coastal zones.Since the previous editions many new theoretical advances have been made in the physical understanding and analytical and numerical treatment of various ocean wave problems. The revisions and supplements demanded by these advances have been substantial, therefore the scope of the book has been extended by adding a new chapter and substantially supplementing others.All chapters of the book have been rewritten to include and describe in detail many new discoveries made since the completion of the previous editions. In this 3rd edition a comprehensive and updated overview of the fundamentals of the regular wave mechanics, as well as the spectral and statistical properties of random waves are given. Except for the updated chapters dedicated to tsunami and extreme waves, a new chapter dealing with other types of impulsive waves starting from rest, are also included.The air-sea interaction processes as well as the last improvements in ocean wave modelling and presently available wave prediction models (WAM, WAVEWATCH III, UMWM, NEMO) are thoroughly discussed and their applications are demonstrated. The review of the present ocean observation methods encompasses the modern sea-truthing, as well as applications of data from presently operating marine satellites.In this revised edition, chapters on the behavior of surface waves in the vegetated environments such as coral reef, mangrove forest, seaweed and seagrass areas are substantially extended and updated to include the last discoveries.The explanations in the book are self-contained and detailed enough to capture the interest of the potential readers and to prompt them to explore the research literature. The list of rapidly growing number of the recent papers on the ocean waves has been extended substantially, up to about 900 titles.
New Edition: Ocean Surface Waves: Their Physics and Prediction (3rd Edition)The book is an extended and updated edition of the book published in 1996 under the same title (World Scientific, ISBN 9810216866). It contains a very comprehensive and extensive study on surface ocean waves induced by wind, earthquakes and possible landslides and asteroids impacts. The basic mathematical principles, physical description of the observed phenomena, practical forecasting techniques of the various wave parameters and extended application in ocean and coastal engineering, are discussed from the stochastic point of view.All chapters were completely rewritten and supplemented with many new discoveries which were published since the first edition in 1996. In particular, new chapters are added on very interesting and contemporary topics such as: wave breaking mechanisms in deep- and shallow water, freak waves, tsunami, water circulation in porous sea bottom induced by surface waves, and waves propagation through mangrove forests.In terms of numerical modeling, the state of the art of the modern methodology of wave prediction models WAM and SWAN, as well as of the high sophisticated satellite methods of waves measurement and modern methods of signal processing, including wavelets approach and Hilbert Transform approach are presented. The book is supplemented with an extended list of relevant and extended, contemporary bibliography, subject index and author index.
The most comprehensive manual on how to kayak safely in a wide variety of sea environments--from inland waterways to ocean rock gardens, tide rips, surf zones, and the open ocean. Aimed at beginners through experienced kayakers, this book describes how to deal with hazards, not just avoid them, using real-life, extensively tested techniques proven to work. You'll learn fundamental skills for recovery and rescue, and master safe paddling techniques in ocean conditions. Numerous photos accompany step-by-step descriptions of the Eskimo roll, towing methods, self- and partner-rescues, backup strategies, and group dynamics. The second edition has a fresh chapter on fine-tuning your strokes, which will significantly increase kayaking fun and safety.
Dynamics of Water Surface Flows and Waves provides theoretical descriptions of the whole life of water surface waves through their birth, propagation, evolution and finally breaking. While initial capillary waves are created via instability at air-water interfaces, potential wave theories adequately describe interactions of waves with current, bathymetry and structure. In the final breaking stage, potential fluid motions in the waves rapidly evolve into vortical turbulent flows that disturb the surfaces, resulting in entrainment of air-bubbles and ejection of sea spray in bursting bubbles floating on the surface. All theories and analytical methods required to understand the series of wave processes, over diverse areas of subjects, including turbulence, diffusion, vortex and capillary dynamics, shallow water approach, and stability analysis, as well as the conventional potential wave theory, are comprehensively covered in this book. All of the mathematical formulas are consistently developed from theorems and linked with physics, which provides theoretical understanding and further interest in wave dynamics. This is an ideal graduate-level textbook or reference for engineers and researchers in the fields of fluid and wave mechanics, coastal and ocean engineering.