Mathematical Foundations of Computational Electromagnetism

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Publisher : Springer
ISBN 13 : 3319708422
Total Pages : 458 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Mathematical Foundations of Computational Electromagnetism by : Franck Assous

Download or read book Mathematical Foundations of Computational Electromagnetism written by Franck Assous and published by Springer. This book was released on 2018-06-09 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an in-depth treatment of various mathematical aspects of electromagnetism and Maxwell's equations: from modeling issues to well-posedness results and the coupled models of plasma physics (Vlasov-Maxwell and Vlasov-Poisson systems) and magnetohydrodynamics (MHD). These equations and boundary conditions are discussed, including a brief review of absorbing boundary conditions. The focus then moves to well‐posedness results. The relevant function spaces are introduced, with an emphasis on boundary and topological conditions. General variational frameworks are defined for static and quasi-static problems, time-harmonic problems (including fixed frequency or Helmholtz-like problems and unknown frequency or eigenvalue problems), and time-dependent problems, with or without constraints. They are then applied to prove the well-posedness of Maxwell’s equations and their simplified models, in the various settings described above. The book is completed with a discussion of dimensionally reduced models in prismatic and axisymmetric geometries, and a survey of existence and uniqueness results for the Vlasov-Poisson, Vlasov-Maxwell and MHD equations. The book addresses mainly researchers in applied mathematics who work on Maxwell’s equations. However, it can be used for master or doctorate-level courses on mathematical electromagnetism as it requires only a bachelor-level knowledge of analysis.

Mathematical Foundations for Electromagnetic Theory

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Publisher : Wiley-IEEE Press
ISBN 13 : 9780780310223
Total Pages : 264 pages
Book Rating : 4.3/5 (12 download)

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Book Synopsis Mathematical Foundations for Electromagnetic Theory by : Donald G. Dudley

Download or read book Mathematical Foundations for Electromagnetic Theory written by Donald G. Dudley and published by Wiley-IEEE Press. This book was released on 1994-05-18 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Co-published with Oxford University Press. This highly technical and thought-provoking book stresses the development of mathematical foundations for the application of the electromagnetic model to problems of research and technology. Features include in-depth coverage of linear spaces, Green's functions, spectral expansions, electromagnetic source representations, and electromagnetic boundary value problems. This book will be of interest graduate-level students in engineering, electromagnetics, physics, and applied mathematics as well as to research engineers, physicists, and scientists.

Computational Electromagnetism

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Publisher : Academic Press
ISBN 13 : 9780080529660
Total Pages : 352 pages
Book Rating : 4.5/5 (296 download)

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Book Synopsis Computational Electromagnetism by : Alain Bossavit

Download or read book Computational Electromagnetism written by Alain Bossavit and published by Academic Press. This book was released on 1998-02-04 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 Electromagnetism

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Publisher : Springer
ISBN 13 : 3319193066
Total Pages : 240 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Computational Electromagnetism by : Houssem Haddar

Download or read book Computational Electromagnetism written by Houssem Haddar and published by Springer. This book was released on 2015-07-20 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting topics that have not previously been contained in a single volume, this book offers an up-to-date review of computational methods in electromagnetism, with a focus on recent results in the numerical simulation of real-life electromagnetic problems and on theoretical results that are useful in devising and analyzing approximation algorithms. Based on four courses delivered in Cetraro in June 2014, the material covered includes the spatial discretization of Maxwell’s equations in a bounded domain, the numerical approximation of the eddy current model in harmonic regime, the time domain integral equation method (with an emphasis on the electric-field integral equation) and an overview of qualitative methods for inverse electromagnetic scattering problems. Assuming some knowledge of the variational formulation of PDEs and of finite element/boundary element methods, the book is suitable for PhD students and researchers interested in numerical approximation of partial differential equations and scientific computing.

Computational Electromagnetics

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Publisher : Springer Science & Business Media
ISBN 13 : 0387261605
Total Pages : 232 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Computational Electromagnetics by : Anders Bondeson

Download or read book Computational Electromagnetics written by Anders Bondeson and published by Springer Science & Business Media. This book was released on 2006-02-07 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Computational Electromagnetics

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540443926
Total Pages : 234 pages
Book Rating : 4.4/5 (439 download)

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Book Synopsis Computational Electromagnetics by : Carsten Carstensen

Download or read book Computational Electromagnetics written by Carsten Carstensen and published by Springer Science & Business Media. This book was released on 2003-02-13 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Numerical Analysis for Electromagnetic Integral Equations

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Publisher : Artech House
ISBN 13 : 1596933348
Total Pages : 234 pages
Book Rating : 4.5/5 (969 download)

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Book Synopsis Numerical Analysis for Electromagnetic Integral Equations by : Karl F. Warnick

Download or read book Numerical Analysis for Electromagnetic Integral Equations written by Karl F. Warnick and published by Artech House. This book was released on 2008 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction -- Surface integral equation formulations and the method of moments -- Error analysis of the EFIE / with W.C. Chew -- Error analysis of the MFIE and CFIE / with C.P. Davis -- Geometrical singularities and the flat strip -- Resonant structures -- Error analysis for 3D problems -- Higher-order basis functions / with A.F. Peterson -- Operator spectra and iterative solution methods.

Computational Electromagnetics

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Publisher : Springer Science & Business Media
ISBN 13 : 1461453518
Total Pages : 302 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Computational Electromagnetics by : Thomas Rylander

Download or read book Computational Electromagnetics written by Thomas Rylander and published by Springer Science & Business Media. This book was released on 2012-11-06 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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)

Numerical Methods in Electromagnetism

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Publisher : Academic Press
ISBN 13 : 012615760X
Total Pages : 783 pages
Book Rating : 4.1/5 (261 download)

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Book Synopsis Numerical Methods in Electromagnetism by : M. V.K. Chari

Download or read book Numerical Methods in Electromagnetism written by M. V.K. Chari and published by Academic Press. This book was released on 2000 with total page 783 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetics is the foundation of our electric technology. It describes the fundamental principles upon which electricity is generated and used. This includes electric machines, high voltage transmission, telecommunication, radar, and recording and digital computing. Numerical Methods in Electromagnetism will serve both as an introductory text for graduate students and as a reference book for professional engineers and researchers. This book leads the uninitiated into the realm of numerical methods for solving electromagnetic field problems by examples and illustrations. Detailed descriptions of advanced techniques are also included for the benefit of working engineers and research students. Comprehensive descriptions of numerical methods In-depth introduction to finite differences, finite elements, and integral equations Illustrations and applications of linear and nonlinear solutions for multi-dimensional analysis Numerical examples to facilitate understanding of the methods Appendices for quick reference of mathematical and numerical methods employed

Foundations of Computational Mathematics, Budapest 2011

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Publisher : Cambridge University Press
ISBN 13 : 1107604079
Total Pages : 249 pages
Book Rating : 4.1/5 (76 download)

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Book Synopsis Foundations of Computational Mathematics, Budapest 2011 by : Society for the Foundation of Computational Mathematics

Download or read book Foundations of Computational Mathematics, Budapest 2011 written by Society for the Foundation of Computational Mathematics and published by Cambridge University Press. This book was released on 2013 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: A diverse collection of articles by leading experts in computational mathematics, written to appeal to established researchers and non-experts.

Computational Electromagnetics with MATLAB, Fourth Edition

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Publisher : CRC Press
ISBN 13 : 1351365096
Total Pages : 687 pages
Book Rating : 4.3/5 (513 download)

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Book Synopsis Computational Electromagnetics with MATLAB, Fourth Edition by : Matthew N.O. Sadiku

Download or read book Computational Electromagnetics with MATLAB, Fourth Edition written by Matthew N.O. Sadiku and published by CRC Press. This book was released on 2018-07-20 with total page 687 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fourth edition of the text reflects the continuing increase in awareness and use of computational electromagnetics and incorporates advances and refinements made in recent years. Most notable among these are the improvements made to the standard algorithm for the finite-difference time-domain (FDTD) method and treatment of absorbing boundary conditions in FDTD, finite element, and transmission-line-matrix methods. It teaches the readers how to pose, numerically analyze, and solve EM problems, to give them the ability to expand their problem-solving skills using a variety of methods, and to prepare them for research in electromagnetism. Includes new homework problems in each chapter. Each chapter is updated with the current trends in CEM. Adds a new appendix on CEM codes, which covers commercial and free codes. Provides updated MATLAB code.

Foundations of Computational Mathematics, Santander 2005

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Publisher : Cambridge University Press
ISBN 13 : 0521681618
Total Pages : 395 pages
Book Rating : 4.5/5 (216 download)

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Book Synopsis Foundations of Computational Mathematics, Santander 2005 by : Society for the Foundation of Computational Mathematics

Download or read book Foundations of Computational Mathematics, Santander 2005 written by Society for the Foundation of Computational Mathematics and published by Cambridge University Press. This book was released on 2006-06-29 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surveys and summaries of latest research in numerical analysis, optimization, computer algebra and scientific computing.

Mathematical Analysis and Simulation of Field Models in Accelerator Circuits

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Publisher : Springer Nature
ISBN 13 : 3030632733
Total Pages : 171 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Mathematical Analysis and Simulation of Field Models in Accelerator Circuits by : Idoia Cortes Garcia

Download or read book Mathematical Analysis and Simulation of Field Models in Accelerator Circuits written by Idoia Cortes Garcia and published by Springer Nature. This book was released on 2021-01-04 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the analysis and development of numerical methods for the time-domain analysis of multiphysical effects in superconducting circuits of particle accelerator magnets. An important challenge is the simulation of “quenching”, i.e. the transition of a material from the superconducting to the normally electrically conductive state. The book analyses complex mathematical structures and presents models to simulate such quenching events in the context of generalized circuit elements. Furthermore, it proposes efficient parallelized algorithms with guaranteed convergence properties for the simulation of multiphysical problems. Spanning from theoretical concepts to applied research, and featuring rigorous mathematical presentations on one side, as well as simplified explanations of many complex issues, on the other side, this book provides graduate students and researchers with a comprehensive introduction on the state of the art and a source of inspiration for future research. Moreover, the proposed concepts and methods can be extended to the simulation of multiphysical phenomena in different application contexts.

Foundations of Classical Electrodynamics

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Publisher : Springer Science & Business Media
ISBN 13 : 1461200512
Total Pages : 405 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Foundations of Classical Electrodynamics by : Friedrich W Hehl

Download or read book Foundations of Classical Electrodynamics written by Friedrich W Hehl and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book we display the fundamental structure underlying classical electro dynamics, i. e. , the phenomenological theory of electric and magnetic effects. The book can be used as a textbook for an advanced course in theoretical electrodynamics for physics and mathematics students and, perhaps, for some highly motivated electrical engineering students. We expect from our readers that they know elementary electrodynamics in the conventional (1 + 3)-dimensional form including Maxwell's equations. More over, they should be familiar with linear algebra and elementary analysis, in cluding vector analysis. Some knowledge of differential geometry would help. Our approach rests on the metric-free integral formulation of the conservation laws of electrodynamics in the tradition of F. Kottler (1922), E. Cartan (1923), and D. van Dantzig (1934), and we stress, in particular, the axiomatic point of view. In this manner we are led to an understanding of why the Maxwell equa tions have their specific form. We hope that our book can be seen in the classical tradition of the book by E. J. Post (1962) on the Formal Structure of Electro magnetics and of the chapter "Charge and Magnetic Flux" of the encyclopedia article on classical field theories by C. Truesdell and R. A. Toupin (1960), in cluding R. A. Toupin's Bressanone lectures (1965); for the exact references see the end of the introduction on page 11. .

Electromagnetic Theory and Computation

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Publisher : Cambridge University Press
ISBN 13 : 9780521801607
Total Pages : 296 pages
Book Rating : 4.8/5 (16 download)

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Book Synopsis Electromagnetic Theory and Computation by : Paul W. Gross

Download or read book Electromagnetic Theory and Computation written by Paul W. Gross and published by Cambridge University Press. This book was released on 2004-06-14 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the connection between algebraic structures in topology and computational methods for 3-dimensional electric and magnetic field computation. The connection between topology and electromagnetism has been known since the 19th century, but there has been little exposition of its relevance to computational methods in modern topological language. This book is an effort to close that gap. It will be of interest to people working in finite element methods for electromagnetic computation and those who have an interest in numerical and industrial applications of algebraic topology.

Analysis and Implementation of Isogeometric Boundary Elements for Electromagnetism

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Publisher : Springer Nature
ISBN 13 : 3030619397
Total Pages : 139 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Analysis and Implementation of Isogeometric Boundary Elements for Electromagnetism by : Felix Wolf

Download or read book Analysis and Implementation of Isogeometric Boundary Elements for Electromagnetism written by Felix Wolf and published by Springer Nature. This book was released on 2020-11-30 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive mathematical and computational approach for solving electromagnetic problems of practical relevance, such as electromagnetic scattering and the cavity problems. After an in-depth introduction to the mathematical foundations of isogeometric analysis, which discusses how to conduct higher-order simulations efficiently and without the introduction of geometrical errors, the book proves quasi-optimal approximation properties for all trace spaces of the de Rham sequence, and demonstrates inf-sup stability of the isogeometric discretisation of the electric field integral equation (EFIE). Theoretical properties and algorithms are described in detail. The algorithmic approach is, in turn, validated through a series of numerical experiments aimed at solving a set of electromagnetic scattering problems. In the last part of the book, the boundary element method is combined with a novel eigenvalue solver, a so-called contour integral method. An algorithm is presented, together with a set of successful numerical experiments, showing that the eigenvalue solver benefits from the high orders of convergence offered by the boundary element approach. Last, the resulting software, called BEMBEL (Boundary Element Method Based Engineering Library), is reviewed: the user interface is presented, while the underlying design considerations are explained in detail. Given its scope, this book bridges an important gap between numerical analysis and engineering design of electromagnetic devices.

Applications of Differential-Algebraic Equations: Examples and Benchmarks

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Publisher : Springer
ISBN 13 : 3030037185
Total Pages : 320 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Applications of Differential-Algebraic Equations: Examples and Benchmarks by : Stephen Campbell

Download or read book Applications of Differential-Algebraic Equations: Examples and Benchmarks written by Stephen Campbell and published by Springer. This book was released on 2019-06-08 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume encompasses prototypical, innovative and emerging examples and benchmarks of Differential-Algebraic Equations (DAEs) and their applications, such as electrical networks, chemical reactors, multibody systems, and multiphysics models, to name but a few. Each article begins with an exposition of modelling, explaining whether the model is prototypical and for which applications it is used. This is followed by a mathematical analysis, and if appropriate, a discussion of the numerical aspects including simulation. Additionally, benchmark examples are included throughout the text. Mathematicians, engineers, and other scientists, working in both academia and industry either on differential-algebraic equations and systems or on problems where the tools and insight provided by differential-algebraic equations could be useful, would find this book resourceful.