A Three-dimensional Finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) for Solute-transport Modeling

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis A Three-dimensional Finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) for Solute-transport Modeling by :

Download or read book A Three-dimensional Finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) for Solute-transport Modeling written by and published by . This book was released on 2000 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Three-dimensional Finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) for Solute-transport Modeling

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ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (86 download)

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Book Synopsis A Three-dimensional Finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) for Solute-transport Modeling by :

Download or read book A Three-dimensional Finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) for Solute-transport Modeling written by and published by . This book was released on 2000 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water-resources Investigations Report

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ISBN 13 :
Total Pages : 560 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Water-resources Investigations Report by :

Download or read book Water-resources Investigations Report written by and published by . This book was released on 2000 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Three-Dimensional Finite-Volume ELLAM Implementation

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ISBN 13 :
Total Pages : 9 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Three-Dimensional Finite-Volume ELLAM Implementation by :

Download or read book Three-Dimensional Finite-Volume ELLAM Implementation written by and published by . This book was released on 2006 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: A three-dimensional finite-volume Eulerian-Lagrangian Localized Adjoint Method (ELLAM) has been developed, tested, and successfully implemented as part of the U.S. Geological Survey (USGS) MODFLOW/MOC3D ground-water modeling package. The USGS ELLAM code simulates solute transport in ground water for a single dissolved constituent subject to advective transport, hydrodynamic dispersion (including mechanical dispersion and diffusion), mixing from fluid sources, and simple chemical reactions (including linear sorption and decay). The implementation conserves mass locally and globally. This ELLAM algorithm incorporates an implicit-in-time, finite-difference approximation for the dispersive and source/sink terms, allowing large transport time increments to be used for greater efficiency. It uses a forward tracking approach to move mass to the new time level, distributing mass among destination cells using approximate characteristic functions. Numerous test cases indicate that the method can usually yield excellent results, even if relatively few transport time steps are used, although the quality of the results is problem dependent.

Geochemical and Hydrological Reactivity of Heavy Metals in Soils

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Publisher : CRC Press
ISBN 13 : 0203009606
Total Pages : 386 pages
Book Rating : 4.2/5 (3 download)

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Book Synopsis Geochemical and Hydrological Reactivity of Heavy Metals in Soils by : H. Magdi Selim

Download or read book Geochemical and Hydrological Reactivity of Heavy Metals in Soils written by H. Magdi Selim and published by CRC Press. This book was released on 2003-03-26 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hydrological and geochemical interactions between clay minerals and organic matter in soils directly influence the reaction, behavior, and mobility of heavy metals in soils. Geochemical and Hydrological Reactivity of Heavy Metals in Soils is one of few books that comprehensively illustrates this cause-and-effect relationship. It highlights anal

Environmental Geology

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Publisher : Springer Science & Business Media
ISBN 13 : 3540746714
Total Pages : 1375 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Environmental Geology by : Klaus Knödel

Download or read book Environmental Geology written by Klaus Knödel and published by Springer Science & Business Media. This book was released on 2007-12-31 with total page 1375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This illustrated handbook describes a broad spectrum of methods in the fields of remote sensing, geophysics, geology, hydrogeology, geochemistry, and microbiology designed to investigate landfill, mining and industrial sites. The descriptions provide information about the principle of the methods, applications and fundamentals. This handbook also deals with the stepwise procedure for investigating sites and common problems faced in efficient implementation of field operations.

The Handbook of Groundwater Engineering

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Publisher : CRC Press
ISBN 13 : 1498703054
Total Pages : 1092 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis The Handbook of Groundwater Engineering by : John H. Cushman

Download or read book The Handbook of Groundwater Engineering written by John H. Cushman and published by CRC Press. This book was released on 2016-11-25 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition adds several new chapters and is thoroughly updated to include data on new topics such as hydraulic fracturing, CO2 sequestration, sustainable groundwater management, and more. Providing a complete treatment of the theory and practice of groundwater engineering, this new handbook also presents a current and detailed review of how to model the flow of water and the transport of contaminants both in the unsaturated and saturated zones, covers the protection of groundwater, and the remediation of contaminated groundwater.

The Handbook of Groundwater Engineering

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Publisher : CRC Press
ISBN 13 : 1420006002
Total Pages : 1342 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis The Handbook of Groundwater Engineering by : Jacques W. Delleur

Download or read book The Handbook of Groundwater Engineering written by Jacques W. Delleur and published by CRC Press. This book was released on 2006-11-16 with total page 1342 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete treatment of the theory and practice of groundwater engineering, The Handbook of Groundwater Engineering, Second Edition provides a current and detailed review of how to model the flow of water and the transport of contaminants both in the unsaturated and saturated zones, covers the production of groundwater and the remediation of contaminated groundwater.

Groundwater Hydrology

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Publisher : John Wiley & Sons
ISBN 13 : 0471059374
Total Pages : 663 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis Groundwater Hydrology by : David Keith Todd

Download or read book Groundwater Hydrology written by David Keith Todd and published by John Wiley & Sons. This book was released on 2004-08-06 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough, up-to-date guide to groundwater science and technology Our understanding of the occurrence and movement of water under the Earth's surface is constantly advancing, with new models, improved drilling equipment, new research, and refined techniques for managing this vital resource. Responding to these tremendous changes, David Todd and new coauthor Larry Mays equip readers with a thorough and up-to-date grounding in the science and technology of groundwater hydrology. Groundwater Hydrology, Third Edition offers a unified presentation of the field, treating fundamental principles, methods, and problems as a whole. With this new edition, you'll be able to stay current with recent developments in groundwater hydrology, learn modern modeling methods, and apply what you've learned to realistic situations. Highlights of the Third Edition * New example problems and case studies, as well as problem sets at the end of each chapter. * A special focus on modern groundwater modeling methods, including a new chapter on modeling (Chapter 9), which describes the U. S. Geological Survey MODFLOW model. * Over 300 new figures and photos. * Both SI and U.S. customary units in the example problems. * Expanded coverage of groundwater contamination by chemicals. * New references at the end of each chapter, which provide sources for research and graduate study. Student and instructor resources for this text are available on the book's website at www.wiley.com/college/todd.

Monthly Catalog of United States Government Publications

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ISBN 13 :
Total Pages : 848 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 2001 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Publications of the U.S. Geological Survey

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ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis New Publications of the U.S. Geological Survey by :

Download or read book New Publications of the U.S. Geological Survey written by and published by . This book was released on 2001 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Publications of the Geological Survey

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis New Publications of the Geological Survey by : Geological Survey (U.S.)

Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 2001 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modelling and Simulation of Diffusive Processes

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Publisher : Springer Science & Business Media
ISBN 13 : 3319056573
Total Pages : 372 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Modelling and Simulation of Diffusive Processes by : S.K. Basu

Download or read book Modelling and Simulation of Diffusive Processes written by S.K. Basu and published by Springer Science & Business Media. This book was released on 2014-04-15 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the key issues in the modeling and simulation of diffusive processes from a wide spectrum of different applications across a broad range of disciplines. Features: discusses diffusion and molecular transport in living cells and suspended sediment in open channels; examines the modeling of peristaltic transport of nanofluids, and isotachophoretic separation of ionic samples in microfluidics; reviews thermal characterization of non-homogeneous media and scale-dependent porous dispersion resulting from velocity fluctuations; describes the modeling of nitrogen fate and transport at the sediment-water interface and groundwater flow in unconfined aquifers; investigates two-dimensional solute transport from a varying pulse type point source and futile cycles in metabolic flux modeling; studies contaminant concentration prediction along unsteady groundwater flow and modeling synovial fluid flow in human joints; explores the modeling of soil organic carbon and crop growth simulation.

Partial Differential Equations

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Publisher : Elsevier
ISBN 13 : 0080929567
Total Pages : 480 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Partial Differential Equations by : D. Sloan

Download or read book Partial Differential Equations written by D. Sloan and published by Elsevier. This book was released on 2012-12-02 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: /homepage/sac/cam/na2000/index.html7-Volume Set now available at special set price ! Over the second half of the 20th century the subject area loosely referred to as numerical analysis of partial differential equations (PDEs) has undergone unprecedented development. At its practical end, the vigorous growth and steady diversification of the field were stimulated by the demand for accurate and reliable tools for computational modelling in physical sciences and engineering, and by the rapid development of computer hardware and architecture. At the more theoretical end, the analytical insight into the underlying stability and accuracy properties of computational algorithms for PDEs was deepened by building upon recent progress in mathematical analysis and in the theory of PDEs. To embark on a comprehensive review of the field of numerical analysis of partial differential equations within a single volume of this journal would have been an impossible task. Indeed, the 16 contributions included here, by some of the foremost world authorities in the subject, represent only a small sample of the major developments. We hope that these articles will, nevertheless, provide the reader with a stimulating glimpse into this diverse, exciting and important field. The opening paper by Thomée reviews the history of numerical analysis of PDEs, starting with the 1928 paper by Courant, Friedrichs and Lewy on the solution of problems of mathematical physics by means of finite differences. This excellent survey takes the reader through the development of finite differences for elliptic problems from the 1930s, and the intense study of finite differences for general initial value problems during the 1950s and 1960s. The formulation of the concept of stability is explored in the Lax equivalence theorem and the Kreiss matrix lemmas. Reference is made to the introduction of the finite element method by structural engineers, and a description is given of the subsequent development and mathematical analysis of the finite element method with piecewise polynomial approximating functions. The penultimate section of Thomée's survey deals with `other classes of approximation methods', and this covers methods such as collocation methods, spectral methods, finite volume methods and boundary integral methods. The final section is devoted to numerical linear algebra for elliptic problems. The next three papers, by Bialecki and Fairweather, Hesthaven and Gottlieb and Dahmen, describe, respectively, spline collocation methods, spectral methods and wavelet methods. The work by Bialecki and Fairweather is a comprehensive overview of orthogonal spline collocation from its first appearance to the latest mathematical developments and applications. The emphasis throughout is on problems in two space dimensions. The paper by Hesthaven and Gottlieb presents a review of Fourier and Chebyshev pseudospectral methods for the solution of hyperbolic PDEs. Particular emphasis is placed on the treatment of boundaries, stability of time discretisations, treatment of non-smooth solutions and multidomain techniques. The paper gives a clear view of the advances that have been made over the last decade in solving hyperbolic problems by means of spectral methods, but it shows that many critical issues remain open. The paper by Dahmen reviews the recent rapid growth in the use of wavelet methods for PDEs. The author focuses on the use of adaptivity, where significant successes have recently been achieved. He describes the potential weaknesses of wavelet methods as well as the perceived strengths, thus giving a balanced view that should encourage the study of wavelet methods.

Soils and Fertilizers

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Publisher :
ISBN 13 :
Total Pages : 822 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Soils and Fertilizers by :

Download or read book Soils and Fertilizers written by and published by . This book was released on 1996 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fluid Flow and Transport in Porous Media, Mathematical and Numerical Treatment

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Publisher : American Mathematical Soc.
ISBN 13 : 082182807X
Total Pages : 538 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Fluid Flow and Transport in Porous Media, Mathematical and Numerical Treatment by : Zhangxin Chen

Download or read book Fluid Flow and Transport in Porous Media, Mathematical and Numerical Treatment written by Zhangxin Chen and published by American Mathematical Soc.. This book was released on 2002 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: The June 2001 conference brought together mathematicians, computational scientists, and engineers working on the mathematical and numerical treatment of fluid flow and transport in porous media. This collection of 43 papers from that conference reports on recent advances in network flow modeling, parallel computation, optimization, upscaling, uncertainty reduction, media characterization, and chemically reactive phenomena. Topics include modeling horizontal wells using hybrid grids in reservoir simulation, a high order Lagrangian scheme for flow through unsaturated porous media, and a streamline front tracking method for two- and three- phase flow. No index. Annotation copyrighted by Book News, Inc., Portland, OR.

Petroleum Abstracts

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ISBN 13 :
Total Pages : 856 pages
Book Rating : 4.F/5 ( download)

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Download or read book Petroleum Abstracts written by and published by . This book was released on 1993-10 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: