Numerical Methods In Electromagnetism PDF Download
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Author | : M. V.K. Chari |
Publisher | : Academic Press |
Total Pages | : 783 |
Release | : 2000 |
Genre | : Mathematics |
ISBN | : 012615760X |
Download Numerical Methods in Electromagnetism Book in PDF, ePub and Kindle
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
Author | : W.H.A. SCHILDERS |
Publisher | : Elsevier |
Total Pages | : 930 |
Release | : 2005-04-04 |
Genre | : Mathematics |
ISBN | : 0080459153 |
Download Numerical Methods in Electromagnetics Book in PDF, ePub and Kindle
This special volume provides a broad overview and insight in the way numerical methods are being used to solve the wide variety of problems in the electronics industry. Furthermore its aim is to give researchers from other fields of application the opportunity to benefit from the results wich have been obtained in the electronics industry. * Complete survey of numerical methods used in the electronic industry* Each chapter is selfcontained* Presents state-of-the-art applications and methods* Internationally recognised authors
Author | : Matthew N.O. Sadiku |
Publisher | : CRC Press |
Total Pages | : 764 |
Release | : 2000-07-12 |
Genre | : Technology & Engineering |
ISBN | : 9780849313950 |
Download Numerical Techniques in Electromagnetics, Second Edition Book in PDF, ePub and Kindle
As the availability of powerful computer resources has grown over the last three decades, the art of computation of electromagnetic (EM) problems has also grown - exponentially. Despite this dramatic growth, however, the EM community lacked a comprehensive text on the computational techniques used to solve EM problems. The first edition of Numerical Techniques in Electromagnetics filled that gap and became the reference of choice for thousands of engineers, researchers, and students. The Second Edition of this bestselling text reflects the continuing increase in awareness and use of numerical techniques 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. The author also added a chapter on the method of lines. Numerical Techniques in Electromagnetics continues to teach readers how to pose, numerically analyze, and solve EM problems, give them the ability to expand their problem-solving skills using a variety of methods, and prepare them for research in electromagnetism. Now the Second Edition goes even further toward providing a comprehensive resource that addresses all of the most useful computation methods for EM problems.
Author | : Ursula van Rienen |
Publisher | : Springer Science & Business Media |
Total Pages | : 387 |
Release | : 2012-12-06 |
Genre | : Computers |
ISBN | : 3642568025 |
Download Numerical Methods in Computational Electrodynamics Book in PDF, ePub and Kindle
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).
Author | : Pei-bai Zhou |
Publisher | : Springer Science & Business Media |
Total Pages | : 419 |
Release | : 2012-12-06 |
Genre | : Mathematics |
ISBN | : 3642503195 |
Download Numerical Analysis of Electromagnetic Fields Book in PDF, ePub and Kindle
Numerical methods for solving boundary value problems have developed rapidly. Knowledge of these methods is important both for engineers and scientists. There are many books published that deal with various approximate methods such as the finite element method, the boundary element method and so on. However, there is no textbook that includes all of these methods. This book is intended to fill this gap. The book is designed to be suitable for graduate students in engineering science, for senior undergraduate students as well as for scientists and engineers who are interested in electromagnetic fields. Objective Numerical calculation is the combination of mathematical methods and field theory. A great number of mathematical concepts, principles and techniques are discussed and many computational techniques are considered in dealing with practical problems. The purpose of this book is to provide students with a solid background in numerical analysis of the field problems. The book emphasizes the basic theories and universal principles of different numerical methods and describes why and how different methods work. Readers will then understand any methods which have not been introduced and will be able to develop their own new methods. Organization Many of the most important numerical methods are covered in this book. All of these are discussed and compared with each other so that the reader has a clear picture of their particular advantage, disadvantage and the relation between each of them. The book is divided into four parts and twelve chapters.
Author | : Karl F. Warnick |
Publisher | : Artech House |
Total Pages | : 234 |
Release | : 2008 |
Genre | : Mathematics |
ISBN | : 1596933348 |
Download Numerical Analysis for Electromagnetic Integral Equations Book in PDF, ePub and Kindle
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.
Author | : Ramesh Garg |
Publisher | : Artech House |
Total Pages | : 528 |
Release | : 2008 |
Genre | : Electromagnetic waves |
ISBN | : 1596933860 |
Download Analytical and Computational Methods in Electromagnetics Book in PDF, ePub and Kindle
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.
Author | : Karl F. Warnick |
Publisher | : SciTech Publishing |
Total Pages | : 376 |
Release | : 2020-09-26 |
Genre | : Technology & Engineering |
ISBN | : 9781839530739 |
Download Numerical Methods for Engineering Book in PDF, ePub and Kindle
The revised and updated second edition of this textbook teaches students to create computer codes used to engineer antennas, microwave circuits, and other critical technologies for wireless communications and other applications of electromagnetic fields and waves. Worked code examples are provided for MATLAB technical computing software.
Author | : Zijad Haznadar |
Publisher | : |
Total Pages | : 436 |
Release | : 2000 |
Genre | : Electromagnetic fields |
ISBN | : |
Download Electromagnetic Fields, Waves, and Numerical Methods Book in PDF, ePub and Kindle
Author | : Anders Bondeson |
Publisher | : Springer Science & Business Media |
Total Pages | : 232 |
Release | : 2006-02-07 |
Genre | : Mathematics |
ISBN | : 0387261605 |
Download Computational Electromagnetics Book in PDF, ePub and Kindle
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