Cantitate/Preț
Produs

Computational Electromagnetics (Texts in Applied Mathematics, nr. 51)

De (autor) , ,
Notă GoodReads:
en Limba Engleză Carte Paperback – 13 Dec 2014
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)
Citește tot Restrânge
Toate formatele și edițiile
Toate formatele și edițiile Preț Express
Carte Paperback (2) 28630 lei  Economic 5-7 săpt. +10904 lei  12-19 zile
  Springer – 13 Dec 2014 47356 lei  Economic 2-4 săpt. +4964 lei  12-19 zile
  Springer – December 2010 28630 lei  Economic 5-7 săpt. +10904 lei  12-19 zile
Carte Hardback (1) 47587 lei  Economic 2-4 săpt. +4989 lei  12-19 zile
  Springer – 06 Nov 2012 47587 lei  Economic 2-4 săpt. +4989 lei  12-19 zile

Din seria Texts in Applied Mathematics

Preț: 47356 lei

Preț vechi: 51474 lei
-8%

Puncte Express: 710

Preț estimativ în valută:
9471 10741$ 8252£

Carte disponibilă

Livrare economică 09-23 martie
Livrare express 07-14 martie pentru 5963 lei

Preluare comenzi: 021 569.72.76

Specificații

ISBN-13: 9781489986023
ISBN-10: 1489986022
Pagini: 308
Dimensiuni: 155 x 235 x 20 mm
Greutate: 4.69 kg
Ediția: 2nd ed. 2013
Editura: Springer
Colecția Springer
Seria Texts in Applied Mathematics

Locul publicării: New York, NY, United States

Public țintă

Graduate

Cuprins

Introduction.- Convergence.- Finite Differences.- Eigenvalues.- The Finite-Difference Time-Domain Method.- The Finite Element Method.- The Method of Moments.- Summary and Overview.- Large Linear Systems.- Krylov Methods.

Recenzii

From the reviews of the second edition:
“The book under review is an introductory textbook on CEM targeted at undergraduate students. The aim of the book is to introduce some popular and powerful CEM algorithms. … this is a well-written and lucid textbook for students and researchers interested in learning CEM. Readers can enhance their knowledge of CEM with the Summary, Review Questions, Problems, and Computer Projects sections presented in most chapters.” (JiChun Li, Mathematical Reviews, June, 2013)

Notă biografică

Thomas Rylander is a Professor at Chalmers University of Technology.

Textul de pe ultima copertă

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 summarizes  the strengths and weaknessesof the different methods to help the student decide which method may be best for each problem.
In this second edition the book was updated throughout and  extensive computer projects are included.
Reviews of previous edition:
"This well-written monograph is devoted to students at the undergraduate
level, but is also useful for practising engineers." (Zentralblatt MATH, 2007)

Caracteristici

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
Extensive computer projects included in this new edition