Ocean Mixing

Ocean Mixing
Author: Michael C. Gregg
Publisher: Cambridge University Press
Total Pages: 385
Release: 2021-02-04
Genre: Science
ISBN: 1316800415

The stratified ocean mixes episodically in small patches where energy is dissipated and density smoothed over scales of centimeters. The net effect of these countless events effects the shape of the ocean's thermocline, how heat is transported from the sea surface to the interior, and how dense bottom water is lifted into the global overturning circulation. This book explores the primary factors affecting mixing, beginning with the thermodynamics of seawater, how they vary in the ocean and how they depend on the physical properties of seawater. Turbulence and double diffusion are then discussed, which determines how mixing evolves and the different impacts it has on velocity, temperature, and salinity. It reviews insights from both laboratory studies and numerical modelling, emphasising the assumptions and limitations of these methods. This is an excellent reference for researchers and graduate students working to advance our understanding of mixing, including oceanographers, atmospheric scientists and limnologists.

Ocean Processes in Climate Dynamics

Ocean Processes in Climate Dynamics
Author: Paola Malanotte-Rizzoli
Publisher: Springer Science & Business Media
Total Pages: 468
Release: 1994
Genre: Science
ISBN: 9780792326243

Proceedings of the NATO Advanced Study Institute held in Erice, Italy, Jan.-Feb. 1993. The Institute comprised three main bodies of lectures. The first set is devoted to the fundamentals of physics and dynamics that underlie the air-sea exchange process; the overall general circulation; the global conveyor belt with its multiple equilibria and time reversals; and the physics of convection and water mass formation, spreading, and transformations. The second set of lectures is devoted to global examples of these dynamical and physical processes. The third set of lectures is devoted to the Mediterranean Sea. Annotation copyright by Book News, Inc., Portland, OR

Small Scale Processes in Geophysical Fluid Flows

Small Scale Processes in Geophysical Fluid Flows
Author: Lakshmi H. Kantha
Publisher: Elsevier
Total Pages: 921
Release: 2000-08-07
Genre: Science
ISBN: 0080517293

While ocean waves are the most visible example of oceanic mixing processes, this macroscale mixing process represents but one end of the spectrum of mixing processes operating in the ocean. At the scale of a typical phytoplanktoic diatom or larval fish inhabiting these seas, the most important mixing processes occur on the molecular scale - at the scale of turbulence. Physical-biological interactions at this scale are of paramount importance to the productivity of the seas (fisheries) and the heat balance that controls large scale ocean climate phenomena such as El Niño and tornadoes. This book grew out of the need for a comprehensive treatment of the diverse elements of geophysical fluid flow at the microscale. Kantha and Clayson have arranged a logial exposition of the various mixing processes operating within and between the oceans and its boundaries with the atmosphere and ocean floor. The authors' intent is to develop a volume that would provide a comprehensive treatment of the fundamental elements of ocean mixing so that students, academics, and professional fluid dynamicists and oceanographers can access this essential information from one source. This volume will serve as both a valuable reference tool for mathematically inclined limnologists, oceanographers and fluid modelers.* Simple models of oceanic and atmospheric boundary layers are discussed* Comprehensive and up-to-date review* Useful for graduate level course* Essential for modeling the oceans and the atmosphere* Color Plates

Large Eddy Simulation of Complex Engineering and Geophysical Flows

Large Eddy Simulation of Complex Engineering and Geophysical Flows
Author: Boris Galperin
Publisher: Cambridge University Press
Total Pages: 626
Release: 1993-11-26
Genre: Technology & Engineering
ISBN: 0521430097

Originally published in 1993, this book was the first to offer a comprehensive review of large eddy simulations (LES) - the history, state of the art, and promising directions for research. Among topics covered are fundamentals of LES; LES of incompressible, compressible, and reacting flows; LES of atmospheric, oceanic, and environmental flows; and LES and massivelt parallel computing. The book grew out of an international workshop that, for the first time, brought together leading researchers in engineering and geophysics to discuss developments and applications of LES models in their respective fields. It will be of value to anyone with an interest in turbulence modelling.

Applications of Lie Group Analysis in Geophysical Fluid Dynamics

Applications of Lie Group Analysis in Geophysical Fluid Dynamics
Author: Nail? Kha?rullovich Ibragimov
Publisher: World Scientific
Total Pages: 228
Release: 2011
Genre: Mathematics
ISBN: 9814340464

Quickly learn essential inventor tools and techniques This full-color Autodesk Official Press guide will help you quickly learn the powerful manufacturing software′s core features and functions. Thom Tremblay, an Autodesk Certified Instructor, uses concise, straightforward explanations and real-world, hands-on exercises to help you become productive with Inventor. Full-color screenshots illustrate tutorial steps, and chapters conclude with a related and more open-ended project to further reinforce the chapter′s lessons. Based on the very real-world task of designing tools and a toolbox to house them, the book demonstrates creating 2D drawings from 3D data, modeling parts, combining parts into assemblies, annotating drawings, using advanced assembly tools, working with sheet metal, presenting designs, and more. Full-color screenshots illustrate the steps, and additional files are available for download so you can compare your results with those of professionals. You′ll also get information to help you prepare for the Inventor certification exams. Introduces new users to the software with real-world projects, hands-on tutorials, and full-color illustrations Begins each chapter with a quick discussion of concepts and learning goals and then moves into approachable, hands-on exercises Covers the interface and foundational concepts, modeling parts, combining them into assemblies building with the frame generator, using weldments Includes material to help you prepare for the Inventor certification exams Autodesk Inventor 2014 Essentials provides the information you need to quickly become proficient with the powerful 3D mechanical design software.

Ocean Circulation in Three Dimensions

Ocean Circulation in Three Dimensions
Author: Barry A. Klinger
Publisher: Cambridge University Press
Total Pages: 491
Release: 2019-03-14
Genre: Science
ISBN: 0521768438

An innovative survey of large-scale ocean circulation that links observations, conceptual models, numerical models, and theories.