Mathematical Modelling of Turbulent Diffusion in the Environment

Mathematical Modelling of Turbulent Diffusion in the Environment PDF Author: Institute of Mathematics and Its Applications
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 538

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Mathematical Modelling of Turbulent Diffusion in the Environment

Mathematical Modelling of Turbulent Diffusion in the Environment PDF Author: Institute of Mathematics and Its Applications
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 538

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Book Description


Turbulence and Diffusion in Stable Environments

Turbulence and Diffusion in Stable Environments PDF Author: Julian C. R. Hunt
Publisher: Oxford University Press, USA
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 344

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Book Description
Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.

Turbulence and Diffusion in the Atmosphere

Turbulence and Diffusion in the Atmosphere PDF Author: Alfred K. Blackadar
Publisher: Springer
ISBN: 3642604811
Category : Science
Languages : en
Pages : 185

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Book Description
This book grew out of an introductory course that I was invited to teach on a number of occasions to senior and graduate level students at the University of Kid. I have cherished these opportunities in part because I was never required to conduct examinations or give grades. For the students, however, my good fortune presented special problems that induced my sympathy: in addition to having to contend with a foreign language, they would eventually have to confront an examiner with his own ideas about what they should have learned. Although I always left a copy of my lecture notes with this person, they were too sketchy to be of much use. The present book is an attempt to solve some of these problems. The content is intended to be as broad as possible within the limitations of an introductory one-semester course. It aims at providing an insightful view of present understanding, emphasizing the methods and the history of their development. In particular I have tried to expose the power of intuitive reasoning - the nature of tensor invariants, the usefulness of dimensional analysis, and the relevance of scales of physical quantities in the inference of relationships. I know of no other subject that has benefited more from these important tools, which seem to be widely neglected in the teaching of more fundamental disciplines.

Diffusion and Ecological Problems

Diffusion and Ecological Problems PDF Author: A. Okubo
Publisher: Springer
ISBN:
Category : Mathematics
Languages : en
Pages : 276

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Stochastic Lagrangian Models of Turbulent Diffusion

Stochastic Lagrangian Models of Turbulent Diffusion PDF Author: Howard Rodean
Publisher: Springer
ISBN: 1935704117
Category : Science
Languages : en
Pages : 86

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Book Description
This book is intended to give atmospheric scientists a basic understanding of the physical and mathematical foundations of stochastic Lagrangian models of turbulent diffusion. It presents the reader with the historical context of the topic, and it provides definitions, criteria and applications for stochastic diffusion.

Mathematical and Numerical Foundations of Turbulence Models and Applications

Mathematical and Numerical Foundations of Turbulence Models and Applications PDF Author: Tomás Chacón Rebollo
Publisher: Springer
ISBN: 1493904558
Category : Mathematics
Languages : en
Pages : 530

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Book Description
With applications to climate, technology, and industry, the modeling and numerical simulation of turbulent flows are rich with history and modern relevance. The complexity of the problems that arise in the study of turbulence requires tools from various scientific disciplines, including mathematics, physics, engineering and computer science. Authored by two experts in the area with a long history of collaboration, this monograph provides a current, detailed look at several turbulence models from both the theoretical and numerical perspectives. The k-epsilon, large-eddy simulation and other models are rigorously derived and their performance is analyzed using benchmark simulations for real-world turbulent flows. Mathematical and Numerical Foundations of Turbulence Models and Applications is an ideal reference for students in applied mathematics and engineering, as well as researchers in mathematical and numerical fluid dynamics. It is also a valuable resource for advanced graduate students in fluid dynamics, engineers, physical oceanographers, meteorologists and climatologists.

Modelling Turbulence in Engineering and the Environment

Modelling Turbulence in Engineering and the Environment PDF Author: Kemal Hanjalić
Publisher: Cambridge University Press
ISBN: 0521845750
Category : Science
Languages : en
Pages : 403

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Book Description
A comprehensive account of advanced RANS turbulence models including numerous applications to complex flows in engineering and the environment.

Turbulent Diffusion in the Environment

Turbulent Diffusion in the Environment PDF Author: G.T. Csanady
Publisher: Springer Science & Business Media
ISBN: 9401025274
Category : Science
Languages : en
Pages : 261

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Book Description
The rather excessive public preoccupation of the immediate past with what has been labeled the 'environmental crisis' is now fortunately being replaced by a more sus tained and rational concern with pollution problems by public administrators, engineers, and scientists. It is to be expected that members of the engineering profes sion will in the future widely be called upon to design disposal systems for gaseous and liquid wastes which meet strict pollution control regulations and to advise on possible improvements to existing systems of this kind. The engineering decisions involved will have to be based on reasonably accurate quantitative predictions of the effects of pollutants introduced into the atmosphere, ocean, lakes and rivers. A key input for such calculations comes from the theory of turbulent diffusion, which enables the prediction of the concentrations in which pollutants may be found in the neighborhood of a release duct, such as a chimney or a sewage outfall. Indeed the role of diffusion theory in pollution prediction may be likened to the role of applied mechanics (,strength of materials') in the design of structures for adequate strength. At least a certain group of engineers will have to be proficient in applying this particular branch of science to practical problems. At present, training in the theory of turbulent diffusion is available only at the gra duate level and then only in a very few places.

Environmental Fluid Mechanics

Environmental Fluid Mechanics PDF Author: Hayley H. Shen
Publisher: ASCE Publications
ISBN: 9780784475218
Category : Science
Languages : en
Pages : 484

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Book Description
Sponsored by the Fluids Committee of the Engineering Mechanics Division of ASCE. This report provides environmental engineers with a comprehensive survey of recent developments in the application of fluid mechanics theories to treat environmental problems. Chapters cover principles of fluid mechanics, as well as contemporary applications to environmental problems involving river, lake, coastal, and groundwater areas. Topics include: turbulent diffusion; mixing of a turbulent jet in crossflow -- the advected line puff; multi-phase plumes in uniform, stratified, and flowing environments; turbulent transport processes across natural streams; three-dimensional hydrodynamic and salinity transport modeling in estuaries; fluid flows and reactive chemical transport in variably saturated subsurface media; heat and mass transport in porous media; parameter identification of environmental systems; finite element analysis of stratified lake hydrodynamics; water quality modeling in reservoirs; and linear systems approach to river water quality analysis In addition to providing valuable information to practitioners, this book also serves as a text for an advanced undergraduate or introductory graduate level course.

Water Environment Modeling

Water Environment Modeling PDF Author: Clark C.K. Liu
Publisher: CRC Press
ISBN: 1000469786
Category : Technology & Engineering
Languages : en
Pages : 335

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Book Description
Water Environment Modeling covers the formulations and applications of mathematical models that simulate water flow and chemical transport in rivers, lakes, groundwater, estuaries, coastal, and ocean waters. These models are used to evaluate the response of water environment to human interventions and serve as useful analytical tools for water pollution control and resource management. Simple and comprehensive modeling techniques and their practical applications are presented with examples and exercises, most of which are derived from actual case studies. In general, simple models can be solved analytically and comprehensive models require numerical solutions. While simple models are usually adopted for preliminary assessment of a particular water environment, comprehensive models are used to provide detailed spatial and temporal variations of pollutants in complex environments. The system-based models in the forms of integral equations are introduced as an alternative modeling approach. This textbook is ideal for advanced undergraduate students and graduate students in civil and environmental engineering and related academic fields. It is also suitable as a reference book for practicing engineers and scientists. Authors: Clark C.K. Liu is Emeritus Professor of the Department of Civil and Environmental Engineering at University of Hawaii and former Environmental Engineering Director of US National Science Foundation. Pengzhi Lin is Professor of State Key Laboratory of Hydraulics and Mountain River Engineering at Sichuan University. He is the author of Numerical Modeling of Water Waves (CRC Press, 2008). Hong Xiao is Professor and Vice Director of Hydroinformatics Institute of the State Key Laboratory of Hydraulics and Mountain River Engineering at Sichuan University.