Computational Geo Electromagnetics

📒Computational Geo Electromagnetics ✍ Viacheslav V. Spichak

Computational Geo Electromagnetics Book PDF
✏Book Title : Computational Geo Electromagnetics
✏Author : Viacheslav V. Spichak
✏Publisher : Elsevier
✏Release Date : 2020-02-01
✏Pages : 462
✏ISBN : 9780128208205
✏Available Language : English, Spanish, And French

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✏Computational Geo Electromagnetics Book Summary : Computational Geo-Electromagnetics: Methods, Models, and Forecasts, Volume Five in the Computational Geophysics series, is devoted to techniques for building of geoelectrical models from electromagnetic data, featuring Bayesian statistical analysis and neural network algorithms. These models are applied to studying the geoelectrical structure of famous volcanoes (i.e., Vesuvio, Kilauea, Elbrus, Komagatake, Hengill) and geothermal zones (i.e., Travale, Italy; Soultz-sous-Forets, Elsace). Methodological recommendations are given on electromagnetic sounding of faults as well as geothermal and hydrocarbon reservoirs. Techniques for forecasting of petrophysical properties from the electrical resistivity as proxy parameter are also considered. Computational Geo-Electromagnetics: Methods, Models, and Forecasts offers techniques and algorithms for building geoelectrical models under conditions of rare or irregularly distributed EM data and/or lack of prior geological and geophysical information. This volume also includes methodological guidelines on interpretation of electromagnetic sounding data depending on goals of the study. Finally, it details computational algorithms for using electrical resistivity for properties beyond boreholes. Provides algorithms for inversion of incomplete, rare or irregularly distributed EM data Features methodological issues of building geoelectrical models Offers techniques for retrieving petrophysical properties from EM sounding data and well logs

Differential Geometry In Computational Electromagnetics Book PDF
✏Book Title : Differential Geometry in Computational Electromagnetics
✏Author : Eric Alan Forgy
✏Publisher :
✏Release Date : 2002
✏Pages : 318
✏ISBN : OCLC:51926254
✏Available Language : English, Spanish, And French

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✏Differential Geometry in Computational Electromagnetics Book Summary :

Computational Electromagnetics Book PDF
✏Book Title : Computational Electromagnetics
✏Author : Raj Mittra
✏Publisher : Springer Science & Business Media
✏Release Date : 2013-08-20
✏Pages : 704
✏ISBN : 9781461443827
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Book Summary : Emerging Topics in Computational Electromagnetics in Computational Electromagnetics presents advances in Computational Electromagnetics. This book is designed to fill the existing gap in current CEM literature that only cover the conventional numerical techniques for solving traditional EM problems. The book examines new algorithms, and applications of these algorithms for solving problems of current interest that are not readily amenable to efficient treatment by using the existing techniques. The authors discuss solution techniques for problems arising in nanotechnology, bioEM, metamaterials, as well as multiscale problems. They present techniques that utilize recent advances in computer technology, such as parallel architectures, and the increasing need to solve large and complex problems in a time efficient manner by using highly scalable algorithms.

Computational Electromagnetics Book PDF
✏Book Title : Computational Electromagnetics
✏Author : Thomas Rylander
✏Publisher : Springer Science & Business Media
✏Release Date : 2012-11-06
✏Pages : 288
✏ISBN : 9781461453512
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Book Summary : Computational Electromagnetics is a young and growing discipline, expanding as a result of the steadily increasing demand for software for the design and analysis of electrical devices. This book introduces three of the most popular numerical methods for simulating electromagnetic fields: the finite difference method, the finite element method and the method of moments. In particular it focuses on how these methods are used to obtain valid approximations to the solutions of Maxwell's equations, using, for example, "staggered grids" and "edge elements." The main goal of the book is to make the reader aware of different sources of errors in numerical computations, and also to provide the tools for assessing the accuracy of numerical methods and their solutions. To reach this goal, convergence analysis, extrapolation, von Neumann stability analysis, and dispersion analysis are introduced and used frequently throughout the book. Another major goal of the book is to provide students with enough practical understanding of the methods so they are able to write simple programs on their own. To achieve this, the book contains several MATLAB programs and detailed description of practical issues such as assembly of finite element matrices and handling of unstructured meshes. Finally, the book aims at making the students well-aware of the strengths and weaknesses of the different methods, so they can decide which method is best for each problem. In this second edition, extensive computer projects are added as well as new material throughout. Reviews of previous edition: "The well-written monograph is devoted to students at the undergraduate level, but is also useful for practising engineers." (Zentralblatt MATH, 2007)

📒Computational Electromagnetics ✍ Zoltan J. Cendes

Computational Electromagnetics Book PDF
✏Book Title : Computational Electromagnetics
✏Author : Zoltan J. Cendes
✏Publisher : Elsevier Publishing Company
✏Release Date : 1986
✏Pages : 274
✏ISBN : STANFORD:36105030619436
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Book Summary :

Computational Methods For Electromagnetic And Optical Systems Second Edition Book PDF
✏Book Title : Computational Methods for Electromagnetic and Optical Systems Second Edition
✏Author : John M. Jarem
✏Publisher : CRC Press
✏Release Date : 2011
✏Pages : 472
✏ISBN : 9781439804230
✏Available Language : English, Spanish, And French

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✏Computational Methods for Electromagnetic and Optical Systems Second Edition Book Summary : This text examines a variety of spectral computational techniques— including k-space theory, Floquet theory and beam propagation— that are used to analyze electromagnetic and optical problems. The authors tie together different applications in EM and optics in which the state variable method is used. Emphasizing the analysis of planar diffraction gratings using rigorous coupled wave analysis, the book presents many cases that are analyzed using a full-field vector approach to solve Maxwell’s equations in anisotropic media where a standard wave equation approach is intractable.

Analytical And Computational Methods In Electromagnetics Book PDF
✏Book Title : Analytical and Computational Methods in Electromagnetics
✏Author : Ramesh Garg
✏Publisher : Artech House
✏Release Date : 2008
✏Pages : 528
✏ISBN : 9781596933866
✏Available Language : English, Spanish, And French

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✏Analytical and Computational Methods in Electromagnetics Book Summary : Achieve optimal microwave system performance by mastering the principles and methods underlying today's powerful computational tools and commercial software in electromagnetics. This authoritative resource offers you clear and complete explanation of this essential electromagnetics knowledge, providing you with the analytical background you need to understand such key approaches as MoM (method of moments), FDTD (Finite Difference Time Domain) and FEM (Finite Element Method), and Green's functions. This comprehensive book includes all math necessary to master the material. Moreover, it features numerous solved problems that help ensure your understanding of key concepts throughout the book.

Computational Electromagnetics And Supercomputer Architecture Book PDF
✏Book Title : Computational Electromagnetics and Supercomputer Architecture
✏Author :
✏Publisher :
✏Release Date : 1993
✏Pages : 353
✏ISBN : UCSD:31822009014549
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics and Supercomputer Architecture Book Summary :

Computational Electromagnetism Book PDF
✏Book Title : Computational Electromagnetism
✏Author : Alain Bossavit
✏Publisher : Academic Press
✏Release Date : 1998-02-04
✏Pages : 352
✏ISBN : 0080529666
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetism Book Summary : Computational Electromagnetism refers to the modern concept of computer-aided analysis, and design, of virtually all electric devices such as motors, machines, transformers, etc., as well as of the equipment inthe currently booming field of telecommunications, such as antennas, radars, etc. The present book is uniquely written to enable the reader-- be it a student, a scientist, or a practitioner-- to successfully perform important simulation techniques and to design efficient computer software for electromagnetic device analysis. Numerous illustrations, solved exercises, original ideas, and an extensive and up-to-date bibliography make it a valuable reference for both experts and beginners in the field. A researcher and practitioner will find in it information rarely available in other sources, such as on symmetry, bilateral error bounds by complimentarity, edge and face elements, treatment of infinite domains, etc. At the same time, the book is a useful teaching tool for courses in computational techniques in certain fields of physics and electrical engineering. As a self-contained text, it presents an extensive coverage of the most important concepts from Maxwells equations to computer-solvable algebraic systems-- for both static, quasi-static, and harmonic high-frequency problems. Benefits To the Engineer A sound background necessary not only to understand the principles behind variational methods and finite elements, but also to design pertinent and well-structured software. To the Specialist in Numerical Modeling The book offers new perspectives of practical importance on classical issues: the underlying symmetry of Maxwell equations, their interaction with other fields of physics in real-life modeling, the benefits of edge and face elements, approaches to error analysis, and "complementarity." To the Teacher An expository strategy that will allow you to guide the student along a safe and easy route through otherwise difficult concepts: weak formulations and their relation to fundamental conservation principles of physics, functional spaces, Hilbert spaces, approximation principles, finite elements, and algorithms for solving linear systems. At a higher level, the book provides a concise and self-contained introduction to edge elements and their application to mathematical modeling of the basic electromagnetic phenomena, and static problems, such as eddy-current problems and microwaves in cavities. To the Student Solved exercises, with "hint" and "full solution" sections, will both test and enhance the understanding of the material. Numerous illustrations will help in grasping difficult mathematical concepts.

📒Computational Electromagnetics ✍ Konada Umashankar

Computational Electromagnetics Book PDF
✏Book Title : Computational Electromagnetics
✏Author : Konada Umashankar
✏Publisher : Artech House on Demand
✏Release Date : 1993
✏Pages : 717
✏ISBN : UOM:39015026954142
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Book Summary : A self-study tutorial which presents the fundamental principles and rigorous numerical validations of a major contemporary branch in frequency-domain computational electromagnetics.

Computational Methods For Electromagnetic Phenomena Book PDF
✏Book Title : Computational Methods for Electromagnetic Phenomena
✏Author : Wei Cai
✏Publisher : Cambridge University Press
✏Release Date : 2013-01-03
✏Pages : 444
✏ISBN : 9781107021051
✏Available Language : English, Spanish, And French

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✏Computational Methods for Electromagnetic Phenomena Book Summary : The first book of its kind to cover a wide range of computational methods for electromagnetic phenomena, from atomistic to continuum scales, this integrated and balanced treatment of mathematical formulations, algorithms and the underlying physics enables us to engage in innovative and advanced interdisciplinary computational research.

Computational Electromagnetics And Its Applications Book PDF
✏Book Title : Computational Electromagnetics and Its Applications
✏Author : Thomas G. Campbell
✏Publisher : Springer
✏Release Date : 1997-09-30
✏Pages : 315
✏ISBN : UOM:39015042162241
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics and Its Applications Book Summary : This publication documents the proceedings of the first Workshop on Computational Electromagnetics (CEM) and Applications, hosted by the Institute for Computer Applications in Science and Engineering (ICASE) and the NASA Langley Research Center, Hampton, Virginia, 29-31 May, 1996, and attended by approximately 70 people from academia, government laboratories, and industry. ICASE's charter mission in 1972 remains today - to explore novel computer environments (vector in the 1970s; parallel in the 1990s) for scientific computing. These proceedings provide a necessary foundation for symposia in computational electromagnetics for future aerospace applications. The objectives of this CEM Workshop were to provide a forum for many of the leaders of the community to assess the state of CEM technology and to discuss areas of research for future programmatic planning activities. Workshop sessions included topics on optimization, industrial applications, algorithms, and a special panel session was provided during which issues were discussed and future research areas were identified. Hopefully, this publication will stimulate and improve communication among multidisciplinary researchers as well as highlighting several CEM areas that need improvement - especially for highly challenging problems. The two most important criteria in the selection of speakers for the workshop were their substantial contribution to large-scale CEM problems and their ability to articulate the issues confronting the CEM research community. Based on the results obtained, it is anticipated that this publication will be useful to government, industry, and university researchers to plan future research tasks in CEM analytical methods and applications.

Discrete And Computational Geometry And Graphs Book PDF
✏Book Title : Discrete and Computational Geometry and Graphs
✏Author : Jin Akiyama
✏Publisher : Springer
✏Release Date : 2014-11-20
✏Pages : 191
✏ISBN : 9783319132877
✏Available Language : English, Spanish, And French

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✏Discrete and Computational Geometry and Graphs Book Summary : This book constitutes the thoroughly refereed post-conference proceedings of the 16th Japanese Conference on Discrete and computational Geometry and Graphs, JDCDGG 2013, held in Tokyo, Japan, in September 2013. The total of 16 papers included in this volume was carefully reviewed and selected from 58 submissions. The papers feature advances made in the field of computational geometry and focus on emerging technologies, new methodology and applications, graph theory and dynamics.

Advanced Computational Electromagnetic Methods Book PDF
✏Book Title : Advanced Computational Electromagnetic Methods
✏Author : Wenhua Yu
✏Publisher : Artech House
✏Release Date : 2015-03-01
✏Pages : 600
✏ISBN : 9781608078974
✏Available Language : English, Spanish, And French

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✏Advanced Computational Electromagnetic Methods Book Summary : This new resource covers the latest developments in computational electromagnetic methods, with emphasis on cutting-edge applications. This book is designed to extend existing literature to the latest development in computational electromagnetic methods, which are of interest to readers in both academic and industrial areas. The topics include advanced techniques in MoM, FEM and FDTD, spectral domain method, GPU and Phi hardware acceleration, metamaterials, frequency and time domain integral equations, and statistics methods in bio-electromagnetics.

Computational Electromagnetics For Rf And Microwave Engineering Book PDF
✏Book Title : Computational Electromagnetics for RF and Microwave Engineering
✏Author : David B. Davidson
✏Publisher : Cambridge University Press
✏Release Date : 2005-02-24
✏Pages : 411
✏ISBN : 0521838592
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics for RF and Microwave Engineering Book Summary : Introduces CEM methods, applying the codes that implement them to real-world engineering problems.

Advanced Modeling In Computational Electromagnetic Compatibility Book PDF
✏Book Title : Advanced Modeling in Computational Electromagnetic Compatibility
✏Author : Dragan Poljak
✏Publisher : Wiley-Interscience
✏Release Date : 2007-03-16
✏Pages : 496
✏ISBN : UOM:39015069338955
✏Available Language : English, Spanish, And French

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✏Advanced Modeling in Computational Electromagnetic Compatibility Book Summary : This book will enable readers to handle various EMC problems, to develop their own EMC computational models in applications in research and industry, and to better understand numerical methods developed and used by other researchers and engineers not only in EMC, but in other areas of engineering.

Low Frequency Electromagnetic Modeling For Electrical And Biological Systems Using Matlab Book PDF
✏Book Title : Low Frequency Electromagnetic Modeling for Electrical and Biological Systems Using MATLAB
✏Author : Sergey N. Makarov
✏Publisher : John Wiley & Sons
✏Release Date : 2015-06-22
✏Pages : 648
✏ISBN : 9781119052562
✏Available Language : English, Spanish, And French

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✏Low Frequency Electromagnetic Modeling for Electrical and Biological Systems Using MATLAB Book Summary : Provides a detailed and systematic description of the Method of Moments (Boundary Element Method) for electromagnetic modeling at low frequencies and includes hands-on, application-based MATLAB¼ modules with user-friendly and intuitive GUI and a highly visualized interactive output. Includes a full-body computational human phantom with over 120 triangular surface meshes extracted from the Visible Human Project¼ Female dataset of the National library of Medicine and fully compatible with MATLAB and major commercial FEM/BEM electromagnetic software simulators. This book covers the basic concepts of computational low-frequency electromagnetics in an application-based format and hones the knowledge of these concepts with hands-on MATLAB¼ modules. The book is divided into five parts. Part 1 discusses low-frequency electromagnetics, basic theory of triangular surface mesh generation, and computational human phantoms. Part 2 covers electrostatics of conductors and dielectrics, and direct current flow. Linear magnetostatics is analyzed in Part 3. Part 4 examines theory and applications of eddy currents. Finally, Part 5 evaluates nonlinear electrostatics. Application examples included in this book cover all major subjects of low-frequency electromagnetic theory. In addition, this book includes complete or summarized analytical solutions to a large number of quasi-static electromagnetic problems. Each Chapter concludes with a summary of the corresponding MATLAB¼ modules. Combines fundamental electromagnetic theory and application-oriented computation algorithms in the form of stand alone MATLAB¼ modules Makes use of the three-dimensional Method of Moments (MoM) for static and quasistatic electromagnetic problems Contains a detailed full-body computational human phantom from the Visible Human Project¼ Female, embedded implant models, and a collection of homogeneous human shells Low-Frequency Electromagnetic Modeling for Electrical and Biological Systems Using MATLAB¼ is a resource for electrical and biomedical engineering students and practicing researchers, engineers, and medical doctors working on low-frequency modeling and bioelectromagnetic applications. Sergey N. Makarov is a Professor in the Department of Electrical and Computer Engineering at Worcester Polytechnic Institute (WPI). Gregory M. Noetscher is a Senior Research Electrical Engineer at the U.S. Army Natick Soldier Research, Development and Engineering Center (NSRDEC) in Natick, MA. Ara Nazarian is an Assistant Professor of Orthopaedic Surgery, Harvard Medical School, Center for Advanced Orthopaedic Studies, Beth Israel Deaconess Medical Center (BIDMC).

Computational Electromagnetics Book PDF
✏Book Title : Computational Electromagnetics
✏Author : Anders Bondeson
✏Publisher : Springer Science & Business Media
✏Release Date : 2006-02-07
✏Pages : 224
✏ISBN : 9780387261607
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Book Summary : Describes most popular computational methods used to solve problems in electromagnetics Matlab code is included throughout, so that the reader can implement the various techniques discussed Exercises included

Advances In Computation And Intelligence Book PDF
✏Book Title : Advances in Computation and Intelligence
✏Author : Jingnan Liu
✏Publisher : Springer Science & Business Media
✏Release Date : 2010-10-06
✏Pages : 536
✏ISBN : 9783642164927
✏Available Language : English, Spanish, And French

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✏Advances in Computation and Intelligence Book Summary : LNCS 6382 is the ?rst volume of the proceedings of the Fifth International Symposium on Intelligence Computation and Applications (ISICA 2010)held in Wuhan, China, October 22–24, 2010. Fifty-three papers among 267 submissions were selected and included in LNCS 6382. The symposium featured the most up-to-date research in ant colony and particle swarm optimization, di?erential evolution, distributed computing, - netic algorithms, multi-agent systems, multi-objective and dynamic optimi- tion, robot intelligence, statistical learning, and system design. LNCS 6382 is dedicated to the memory of Lishan Kang. ISICA conferences were one of the ?rst series of international conferences on computational intel- gence that combine elements of learning, adaptation, evolution and fuzzy logic to create programs as alternative solutions to arti?cial intelligence. The idea for ISICA came about after Lishan Kang organized on international symposium on evolutionary computation at Wuhan University in 2000. After he was - vited to be the Director of the School of Computer Science, China University of Geosciences, he wondered whether he could establish such discussion forums on computational intelligence at China University of Geosciences. With support from his university, the School of Computer Science organizedthe ?rst ISICA in 2005, in which some of the leading ?gures from the scienti?c computing world were invited, including H. -P. Schwefel, Germany, M. Schoenauer, France, D. J. Evans, UK, T. Higuchi, Japan, Z. Michalewicz, Australia, and X. Yao, UK.

Time Domain Techniques In Computational Electromagnetics Book PDF
✏Book Title : Time Domain Techniques in Computational Electromagnetics
✏Author : Dragan Poljak
✏Publisher : Wit Pr/Computational Mechanics
✏Release Date : 2004
✏Pages : 172
✏ISBN : UOM:39015059233166
✏Available Language : English, Spanish, And French

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✏Time Domain Techniques in Computational Electromagnetics Book Summary : A state-of-the-art review from invited contributors. Subjects covered include: time domain analysis of electromagnetic wave fields by boundary; integral equation method; and transient analysis of thin wires and related time domain energy measures.

Computational Electromagnetics Retrospective And Outlook Book PDF
✏Book Title : Computational Electromagnetics Retrospective and Outlook
✏Author : Iftikhar Ahmed
✏Publisher : Springer
✏Release Date : 2014-08-27
✏Pages : 319
✏ISBN : 9789812870957
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Retrospective and Outlook Book Summary : The book will cover the past, present and future developments of field theory and computational electromagnetics. The first two chapters will give an overview of the historical developments and the present the state-of-the-art in computational electromagnetics. These two chapters will set the stage for discussing recent progress, new developments, challenges, trends and major directions in computational electromagnetics with three main emphases: a. Modeling of ever larger structures with multi-scale dimensions and multi-level descriptions (behavioral, circuit, network and field levels) and transient behaviours b. Inclusions of physical effects other than electromagnetic: quantum effects, thermal effects, mechanical effects and nano scale features c. New developments in available computer hardware, programming paradigms (MPI, Open MP, CUDA and Open CL) and the associated new modeling approaches These are the current emerging topics in the area of computational electromagnetics and may provide readers a comprehensive overview of future trends and directions in the area. The book is written for students, research scientists, professors, design engineers and consultants who engaged in the fields of design, analysis and research of the emerging technologies related to computational electromagnetics, RF/microwave, optimization, new numerical methods, as well as accelerator simulator, dispersive materials, nano-antennas, nano-waveguide, nano-electronics, terahertz applications, bio-medical and material sciences. The book may also be used for those involved in commercializing electromagnetic and related emerging technologies, sensors and the semiconductor industry. The book can be used as a reference book for graduates and post graduates. It can also be used as a text book for workshops and continuing education for researchers and design engineers.

Computational Methods For Electromagnetics Book PDF
✏Book Title : Computational Methods for Electromagnetics
✏Author : Andrew F. Peterson
✏Publisher : Universities Press
✏Release Date : 2001
✏Pages : 561
✏ISBN : 8173713774
✏Available Language : English, Spanish, And French

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✏Computational Methods for Electromagnetics Book Summary : This book is an indispensable resource for making efficient and accurate formulations for electromagnetics applications and their numerical treatment, Employing a unified and coherent approach that is unmatched in the field, the authors deatil both integral and differential equations using the method-of-moments and finite-element procedures.

Perfectly Matched Layer Pml For Computational Electromagnetics Book PDF
✏Book Title : Perfectly Matched Layer PML for Computational Electromagnetics
✏Author : Jean-Pierre BĂ©renger
✏Publisher : Morgan & Claypool Publishers
✏Release Date : 2007
✏Pages : 117
✏ISBN : 9781598290820
✏Available Language : English, Spanish, And French

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✏Perfectly Matched Layer PML for Computational Electromagnetics Book Summary : This lecture presents the perfectly matched layer (PML) absorbing boundary condition (ABC) used to simulate free space when solving the Maxwell equations with such finite methods as the finite difference time domain (FDTD) method or the finite element method. The frequency domain and the time domain equations are derived for the different forms of PML media, namely the split PML, the CPML, the NPML, and the uniaxial PML, in the cases of PMLs matched to isotropic, anisotropic, and dispersive media. The implementation of the PML ABC in the FDTD method is presented in detail. Propagation and reflection of waves in the discretized FDTD space are derived and discussed, with a special emphasis on the problem of evanescent waves. The optimization of the PML ABC is addressed in two typical applications of the FDTD method: first, wave-structure interaction problems, and secondly, waveguide problems. Finally, a review of the literature on the application of the PML ABC to other numerical techniques of electromagnetics and to other partial differential equations of physics is provided. In addition, a software package for computing the actual reflection from a FDTD-PML is provided. It is available at http: //www.morganclaypool.com/page/berenger

📒Computational Electromagnetics ✍ Carsten Carstensen

Computational Electromagnetics Book PDF
✏Book Title : Computational Electromagnetics
✏Author : Carsten Carstensen
✏Publisher : Springer Science & Business Media
✏Release Date : 2003-02-13
✏Pages : 209
✏ISBN : 3540443924
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics Book Summary : The contributions in this book by leading international experts in the field of electromagnetic field computation cover a wide area of contemporary research activities. They clearly underline the important role of modeling, analysis and numerical methods to provide powerful tools for the simulation of electromagnetic phenomena. The main topics range from the mathematical analysis of Maxwell's equations including its proper spatial discretizations (edge elements, boundary element methods, finite integration), and efficient iterative solution techniques (multigrid, domain decomposition) to multiscale aspects in micromagnetics. The reader will get acquainted with many facets of modern computational techniques and its applications to relevant problems in electromagnetism.

Electromagnetic Theory And Computation Book PDF
✏Book Title : Electromagnetic Theory and Computation
✏Author : Paul W. Gross
✏Publisher : Cambridge University Press
✏Release Date : 2004-06-14
✏Pages : 278
✏ISBN : 0521801605
✏Available Language : English, Spanish, And French

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✏Electromagnetic Theory and Computation Book Summary : Although topology was recognized by Gauss and Maxwell to play a pivotal role in the formulation of electromagnetic boundary value problems, it is a largely unexploited tool for field computation. The development of algebraic topology since Maxwell provides a framework for linking data structures, algorithms, and computation to topological aspects of three-dimensional electromagnetic boundary value problems. This book attempts to expose the link between Maxwell and a modern approach to algorithms. The first chapters lay out the relevant facts about homology and cohomology, stressing their interpretations in electromagnetism. These topological structures are subsequently tied to variational formulations in electromagnetics, the finite element method, algorithms, and certain aspects of numerical linear algebra. A recurring theme is the formulation of and algorithms for the problem of making branch cuts for computing magnetic scalar potentials and eddy currents. Appendices bridge the gap between the material presented and standard expositions of differential forms, Hodge decompositions, and tools for realizing representatives of homology classes as embedded manifolds.

Computational Methods In Geophysical Electromagnetics Book PDF
✏Book Title : Computational Methods in Geophysical Electromagnetics
✏Author : Eldad Haber
✏Publisher : SIAM
✏Release Date : 2014-12-11
✏Pages : 144
✏ISBN : 9781611973808
✏Available Language : English, Spanish, And French

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✏Computational Methods in Geophysical Electromagnetics Book Summary : This monograph provides a framework for students and practitioners who are working on the solution of electromagnetic imaging in geophysics. Bridging the gap between theory and practical applied material (for example, inverse and forward problems), it provides a simple explanation of finite volume discretization, basic concepts in solving inverse problems through optimization, a summary of applied electromagnetics methods, and MATLAB?Ă·code for efficient computation.

Computational Electromagnetics And Model Based Inversion Book PDF
✏Book Title : Computational Electromagnetics and Model Based Inversion
✏Author : Harold A Sabbagh
✏Publisher : Springer Science & Business Media
✏Release Date : 2013-06-22
✏Pages : 448
✏ISBN : 9781441984296
✏Available Language : English, Spanish, And French

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✏Computational Electromagnetics and Model Based Inversion Book Summary : This volume will define the direction of eddy-current technology in nondestructive evaluation (NDE) in the twenty-first century. It describes the natural marriage of the computer to eddy-current NDE, and its publication was encouraged by favorable responses from workers in the nuclear-power and aerospace industries. It will be used by advanced students and practitioners in the fields of computational electromagnetics, electromagnetic inverse-scattering theory, nondestructive evaluation, materials evaluation and biomedical imaging, among others, and will be based on our experience in applying the subject of computational electromagnetics to these areas, as manifested by our recent research and publications. Finally, it will be a reference to future monographs on advanced NDE that are being contemplated by our colleagues and others. Its importance lies in the fact that it will be the first book to show that advanced computational methods can be used to solve practical, but difficult, problems in eddy-current NDE. In fact, in many cases these methods are the only things available for solving the problems. The book will cover the topic of computational electromagnetics in eddy-current nondestructive evaluation (NDE) by emphasizing three distinct topics: (a) fundamental mathematical principles of volume-integral equations as a subset of computational electromagnetics, (b) mathematical algorithms applied to signal-processing and inverse scattering problems, and (c) applications of these two topics to problems in which real and model data are used. This will make the book more than an academic exercise; we expect it to be valuable to users of eddy-current NDE technology in industries as varied as nuclear power, aerospace, materials characterization and biomedical imaging. We know of no other book on the market that covers this material in the manner in which we will present it, nor are there any books, to our knowledge, that apply this material to actual test situations that are of importance to the industries cited. It will be the first book to actually define the modern technology of eddy-current NDE, by showing how mathematics and the computer will solve problems more effectively than current analog practice.

Handbook Of Discrete And Computational Geometry Second Edition Book PDF
✏Book Title : Handbook of Discrete and Computational Geometry Second Edition
✏Author : Csaba D. Toth
✏Publisher : CRC Press
✏Release Date : 2004-04-13
✏Pages : 1560
✏ISBN : 1420035312
✏Available Language : English, Spanish, And French

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✏Handbook of Discrete and Computational Geometry Second Edition Book Summary : While high-quality books and journals in this field continue to proliferate, none has yet come close to matching the Handbook of Discrete and Computational Geometry, which in its first edition, quickly became the definitive reference work in its field. But with the rapid growth of the discipline and the many advances made over the past seven years, it's time to bring this standard-setting reference up to date. Editors Jacob E. Goodman and Joseph O'Rourke reassembled their stellar panel of contributors, added manymore, and together thoroughly revised their work to make the most important results and methods, both classic and cutting-edge, accessible in one convenient volume. Now over more then 1500 pages, the Handbook of Discrete and Computational Geometry, Second Edition once again provides unparalleled, authoritative coverage of theory, methods, and applications. Highlights of the Second Edition: Thirteen new chapters: Five on applications and others on collision detection, nearest neighbors in high-dimensional spaces, curve and surface reconstruction, embeddings of finite metric spaces, polygonal linkages, the discrepancy method, and geometric graph theory Thorough revisions of all remaining chapters Extended coverage of computational geometry software, now comprising two chapters: one on the LEDA and CGAL libraries, the other on additional software Two indices: An Index of Defined Terms and an Index of Cited Authors Greatly expanded bibliographies

Numerical Methods In Computational Electrodynamics Book PDF
✏Book Title : Numerical Methods in Computational Electrodynamics
✏Author : Ursula van Rienen
✏Publisher : Springer Science & Business Media
✏Release Date : 2012-12-06
✏Pages : 375
✏ISBN : 9783642568022
✏Available Language : English, Spanish, And French

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✏Numerical Methods in Computational Electrodynamics Book Summary : treated in more detail. They are just specimen of larger classes of schemes. Es sentially, we have to distinguish between semi-analytical methods, discretiza tion methods, and lumped circuit models. The semi-analytical methods and the discretization methods start directly from Maxwell's equations. Semi-analytical methods are concentrated on the analytical level: They use a computer only to evaluate expressions and to solve resulting linear algebraic problems. The best known semi-analytical methods are the mode matching method, which is described in subsection 2. 1, the method of integral equations, and the method of moments. In the method of integral equations, the given boundary value problem is transformed into an integral equation with the aid of a suitable Greens' function. In the method of moments, which includes the mode matching method as a special case, the solution function is represented by a linear combination of appropriately weighted basis func tions. The treatment of complex geometrical structures is very difficult for these methods or only possible after geometric simplifications: In the method of integral equations, the Greens function has to satisfy the boundary condi tions. In the mode matching method, it must be possible to decompose the domain into subdomains in which the problem can be solved analytically, thus allowing to find the basis functions. Nevertheless, there are some ap plications for which the semi-analytic methods are the best suited solution methods. For example, an application from accelerator physics used the mode matching technique (see subsection 5. 4).

Computational Methods For Electromagnetic And Optical Systems Second Edition Book PDF
✏Book Title : Computational Methods for Electromagnetic and Optical Systems Second Edition
✏Author : John M. Jarem
✏Publisher : CRC Press
✏Release Date : 2016-04-19
✏Pages : 432
✏ISBN : 9781439891285
✏Available Language : English, Spanish, And French

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✏Computational Methods for Electromagnetic and Optical Systems Second Edition Book Summary : The current rapid and complex advancement applications of electromagnetic (EM) and optical systems calls for a much needed update on the computational methods currently in use. Completely revised and reflecting ten years of develoments, this second edition of the bestselling Computational Methods for Electromagnetic and Optical Systems provides the update so desperately needed in this field. Offering a wealth of new material, this second edition begins with scalar wave propagation and analysis techniques, chiral and metamaterials, and photonic band gap structures. It examines Pontying vector and stored energy, as well as energy, group, and phase velocities; reviews k-space state variable formation with applications to anistropic planar systems; and presents full-field rigorous coupled wave analysis of planar diffraction gratings with applications to H-mode, E-mode, crossed gratings, single and multilayered diffraction grating analysis, and diffraction from anistropic gratings. Later chapters highlight spectral techniques and RCWA as applied to the analysis of dynamic wave-mixing in PR materials with induced transmission and reflection gratings and demonstrate the RCWA algorithm to analyze cylindrical and spherical systems using circular, bipolar cylindrical, and spherical coordinates. The book concludes with several RCWA computational case studies involving scattering from spatially inhomogeneous eccentric circular cylinders, solved in bipolar coordinates. Many of these examples apply the complex Poynting theorem or the forwardscattering (optical) theorem to validate numerical solutions by verifying power conservation. Using common computational tools such as Fortran, MATLAB, COMSOL, and RSOFT, the text offers numerous examples to illuminate the material, many of which employ a full-field vector approach to analyze and solve Maxwell’s equations in anisotropic media where a standard wave equation approach is intractable. Designed to introduce novel spectral computational techniques, the book demonstrates the application of these methods to analyze a variety of EM and optical systems.