turbulent-diffusion-in-the-environment

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Turbulent Diffusion In The Environment

Author : G.T. Csanady
ISBN : 9789401025270
Genre : Science
File Size : 88. 15 MB
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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.

Mathematical Modelling Of Turbulent Diffusion In The Environment

Author : Conference on Mathematical Modelling of Turbulent Diffusion in the Environment
ISBN : UCAL:B3696282
Genre : Technology & Engineering
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Mathematical Modelling Of Turbulent Diffusion In The Environment

Author : Conference on Mathematical Modelling of Turbulent Diffusion in the Environment
ISBN : UOM:39015004516632
Genre : Technology & Engineering
File Size : 52. 44 MB
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Mathematical Modelling Of Turbulent Diffusion In The Environment

Author : C. J. Harris
ISBN : LCCN:79050301
Genre : Atmospheric turbulence
File Size : 63. 14 MB
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Turbulence In The Atmosphere

Author : John C. Wyngaard
ISBN : 9781139485524
Genre : Science
File Size : 86. 8 MB
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Based on his 40+ years of research and teaching, John Wyngaard's textbook is an excellent up-to-date introduction to turbulence in the atmosphere and in engineering flows for advanced students, and a reference work for researchers in the atmospheric sciences. Part I introduces the concepts and equations of turbulence. It includes a rigorous introduction to the principal types of numerical modeling of turbulent flows. Part II describes turbulence in the atmospheric boundary layer. Part III covers the foundations of the statistical representation of turbulence and includes illustrative examples of stochastic problems that can be solved analytically. The book treats atmospheric and engineering turbulence in a unified way, gives clear explanation of the fundamental concepts of modeling turbulence, and has an up-to-date treatment of turbulence in the atmospheric boundary layer. Student exercises are included at the ends of chapters, and worked solutions are available online for use by course instructors.

Lees Loss Prevention In The Process Industries

Author : Frank Lees
ISBN : 9780123977823
Genre : Technology & Engineering
File Size : 30. 14 MB
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Safety in the process industries is critical for those who work with chemicals and hazardous substances or processes. The field of loss prevention is, and continues to be, of supreme importance to countless companies, municipalities and governments around the world, and Lees’ is a detailed reference to defending against hazards. Recognized as the standard work for chemical and process engineering safety professionals, it provides the most complete collection of information on the theory, practice, design elements, equipment, regulations and laws covering the field of process safety. An entire library of alternative books (and cross-referencing systems) would be needed to replace or improve upon it, but everything of importance to safety professionals, engineers and managers can be found in this all-encompassing three volume reference instead. The process safety encyclopedia, trusted worldwide for over 30 years Now available in print and online, to aid searchability and portability Over 3,600 print pages cover the full scope of process safety and loss prevention, compiling theory, practice, standards, legislation, case studies and lessons learned in one resource as opposed to multiple sources

Environmental Hydraulics

Author : V.P. Singh
ISBN : 9789401586641
Genre : Science
File Size : 74. 86 MB
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Triggerd primarily byill effects of polluted air, soil and water resources on living species, public concern for environmental quality has been growing during the past four decades or so. One manifestation of this concern is found in occurrence of public debates as well as in the demand for full environmental impact assessment before a water-resources project is approved. Engineering soundness and economic feasibility are no longer sufficient criteria for construction of hydraulic works. As a result, environmental considerations have become very much a part of hydraulic analyses. In response to growing environmental concerns, the field of hydraulics has expanded and a new branch, called Environmental Hydraulics, has emerged. The focus of this branch is on hydraulic analyses of those environmental issues that are important for protection, restoration, and managementof environmental quality. The motivation for this book grew out of the desire to provide a hydraulic discussion of some of the key environmental issues.It is hoped that the book would serve to stimulate others to write more comprehensive texts on this subject of growing importance.

Environmental And Hydrological Systems Modelling

Author : A W Jayawardena
ISBN : 9780415465328
Genre : Technology & Engineering
File Size : 65. 11 MB
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Mathematical modelling has become an indispensable tool for engineers, scientists, planners, decision makers and many other professionals to make predictions of future scenarios as well as real impending events. As the modelling approach and the model to be used are problem specific, no single model or approach can be used to solve all problems, and there are constraints in each situation. Modellers therefore need to have a choice when confronted with constraints such as lack of sufficient data, resources, expertise and time. Environmental and Hydrological Systems Modelling provides the tools needed by presenting different approaches to modelling the water environment over a range of spatial and temporal scales. Their applications are shown with a series of case studies, taken mainly from the Asia-Pacific Region. Coverage includes: Population dynamics Reaction kinetics Water quality systems Longitudinal dispersion Time series analysis and forecasting Artificial neural networks Fractals and chaos Dynamical systems Support vector machines Fuzzy logic systems Genetic algorithms and genetic programming This book will be of great value to advanced students, professionals, academics and researchers working in the water environment.

Environmental Status Of The Lake Michigan Region Physical Limnology Of Lake Michigan Pt 1 Physical Characteristics Of Lake Michigan And Its Responses To Applied Forces

Author : Argonne National Laboratory
ISBN : UOM:39015086452185
Genre : Michigan, Lake
File Size : 66. 9 MB
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Meteorology And Hydrology

Author :
ISBN : CUB:U183023222215
Genre : Hydrology
File Size : 35. 53 MB
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Handbook Of Environmental Engineering

Author : Myer Kutz
ISBN : 9781119304401
Genre : Technology & Engineering
File Size : 90. 32 MB
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A comprehensive guide for both fundamentals and real-world applications of environmental engineering Written by noted experts, Handbook of Environmental Engineering offers a comprehensive guide to environmental engineers who desire to contribute to mitigating problems, such as flooding, caused by extreme weather events, protecting populations in coastal areas threatened by rising sea levels, reducing illnesses caused by polluted air, soil, and water from improperly regulated industrial and transportation activities, promoting the safety of the food supply. Contributors not only cover such timely environmental topics related to soils, water, and air, minimizing pollution created by industrial plants and processes, and managing wastewater, hazardous, solid, and other industrial wastes, but also treat such vital topics as porous pavement design, aerosol measurements, noise pollution control, and industrial waste auditing. This important handbook: Enables environmental engineers to treat problems in systematic ways Discusses climate issues in ways useful for environmental engineers Covers up-to-date measurement techniques important in environmental engineering Reviews current developments in environmental law for environmental engineers Includes information on water quality and wastewater engineering Informs environmental engineers about methods of dealing with industrial and municipal waste, including hazardous waste Designed for use by practitioners, students, and researchers, Handbook of Environmental Engineering contains the most recent information to enable a clear understanding of major environmental issues.

Atmospheric Chemistry And Physics

Author : John H. Seinfeld
ISBN : 9781118947401
Genre : Science
File Size : 65. 64 MB
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Expanded and updated with new findings and new features New chapter on Global Climate providing a self-contained treatment of climate forcing, feedbacks, and climate sensitivity New chapter on Atmospheric Organic Aerosols and new treatment of the statistical method of Positive Matrix Factorization Updated treatments of physical meteorology, atmospheric nucleation, aerosol-cloud relationships, chemistry of biogenic hydrocarbons Each topic developed from the fundamental science to the point of application to real-world problems New problems at an introductory level to aid in classroom teaching

Air Quality

Author : Dragana Popovic
ISBN : 9789533073071
Genre : Technology & Engineering
File Size : 23. 98 MB
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Air pollution has been a major transboundary problem and a matter of global concern for decades. High concentrations of different air pollutants are particularly harmful to large cities residents, where numerous anthropogenic activities strongly influence the quality of air. Although there are many books on the subject, the one in front of you will hopefully fulfill some of the gaps in the area of air quality monitoring and modeling, and be of help to graduate students, professionals and researchers. The book is divided in five sections, dealing with mathematical models and computing techniques used in air pollution monitoring and forecasting; air pollution models and application; measuring methodologies in air pollution monitoring and control; experimental data on urban air pollution in China, Egypt, Northeastern U.S, Brazil and Romania; and finally, the health effects due to exposure to benzene, and on the influence of air pollutants on the acute respiratory diseases in children in Mexico.

Environmental Organic Chemistry

Author : René P. Schwarzenbach
ISBN : 9781118767047
Genre : Science
File Size : 22. 46 MB
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Examines in a pedagogical way all pertinent molecular and macroscopic processes that govern the distribution and fate of organic chemicals in the environment and provides simple modeling tools to quantitatively describe these processes and their interplay in a given environmental system Treats fundamental aspects of chemistry, physics, and mathematical modeling as applied to environmentally relevant problems, and gives a state of the art account of the field Teaches the reader how to relate the structure of a given chemical to its physical chemical properties and intrinsic reactivities Provides a holistic and teachable treatment of phase partitioning and transformation processes, as well as a more focused and tailor-made presentation of physical, mathematical, and modeling aspects that apply to environmental situations of concern Includes a large number of questions and problems allowing teachers to explore the depth of understanding of their students or allowing individuals who use the book for self-study to check their progress Provides a companion website, which includes solutions for all problems as well as a large compilation of physical constants and compound properties

Book Catalog Of The Library And Information Services Division

Author : Environmental Science Information Center. Library and Information Services Division
ISBN : IND:30000105034940
Genre :
File Size : 85. 87 MB
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Lagrangian Modeling Of The Atmosphere

Author : John Lin
ISBN : 9781118704394
Genre : Science
File Size : 58. 40 MB
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Published by the American Geophysical Union as part of theGeophysical Monograph Series, Volume 200. Trajectory-based (“Lagrangian”) atmospheric transportand dispersion modeling has gained in popularity and sophisticationover the previous several decades. It is common practice now forresearchers around the world to apply Lagrangian models to a widespectrum of issues. Lagrangian Modeling of the Atmosphere is a comprehensivevolume that includes sections on Lagrangian modeling theory, modelapplications, and tests against observations. Published by the American Geophysical Union as part of theGeophysical Monograph Series. Comprehensive coverage of trajectory-based atmosphericdispersion modeling Important overview of a widely used modeling tool Sections look at modeling theory, application of models, andtests against observations

Health And Safety Technical Report For The Riley Ridge Environmental Impact Statement

Author :
ISBN : UOM:39015033330534
Genre : Government publications
File Size : 86. 99 MB
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Environmental Physics

Author : Egbert Boeker
ISBN : 9780470666753
Genre : Science
File Size : 41. 40 MB
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This thoroughly revised and updated third edition focuses on the utilization of sustainable energy and mitigating climate change, serving as an introduction to physics in the context of societal problems. A distinguishing feature of the text is the discussion of spectroscopy and spectroscopic methods as a crucial means to quantitatively analyze and monitor the condition of the environment, the factors determining climate change, and all aspects of energy conversion. This textbook will be invaluable to students in physics and related subjects, and supplementary materials are available on a companion website http://www.nat.vu.nl/environmentalphysics Instructor support material is available at http://booksupport.wiley.com

Introduction To Chemical Transport In The Environment

Author : John S. Gulliver
ISBN : 1107405505
Genre : Technology & Engineering
File Size : 42. 7 MB
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First published in 2007, this is a textbook for courses and independent study in environmental and chemical engineering, as well as in many other disciplines concerned with transport and diffusion of all manner of chemicals. Estimating the transport and fate of chemicals released into the environment is an interesting and challenging task. The global environment is large, on the chemical transport and fate scale. This text applies the mathematics of diffusion, turbulent diffusion and dispersion to the atmosphere, lakes, rivers, groundwater and the ocean, as well as transport between these media. The required theory is explained as a solution technique to solve the case studies and example problems. A large portion of the book is dedicated to examples and case studies, from which the important principles are derived.

Environmental Protection Research Catalog Indexes

Author : Smithsonian Science Information Exchange
ISBN : OSU:32435027850288
Genre : Environmental protection
File Size : 23. 60 MB
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