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The Finite Element Method in Electromagnetics
TLDR
The Finite Element Method in Electromagnetics, Third Edition as discussed by the authors is a leading textbook on the finite element method, incorporating major advancements and further applications in the field of electromagnetic engineering.Abstract:
A new edition of the leading textbook on the finite element method, incorporating major advancements and further applications in the field of electromagneticsThe finite element method (FEM) is a powerful simulation technique used to solve boundary-value problems in a variety of engineering circumstances. It has been widely used for analysis of electromagnetic fields in antennas, radar scattering, RF and microwave engineering, high-speed/high-frequency circuits, wireless communication, electromagnetic compatibility, photonics, remote sensing, biomedical engineering, and space exploration.The Finite Element Method in Electromagnetics, Third Edition explains the methods processes and techniques in careful, meticulous prose and covers not only essential finite element method theory, but also its latest developments and applicationsgiving engineers a methodical way to quickly master this very powerful numerical technique for solving practical, often complicated, electromagnetic problems.Featuring over thirty percent new material, the third edition of this essential and comprehensive text now includes:A wider range of applications, including antennas, phased arrays, electric machines, high-frequency circuits, and crystal photonicsThe finite element analysis of wave propagation, scattering, and radiation in periodic structuresThe time-domain finite element method for analysis of wideband antennas and transient electromagnetic phenomenaNovel domain decomposition techniques for parallel computation and efficient simulation of large-scale problems, such as phased-array antennas and photonic crystalsAlong with a great many examples, The Finite Element Method in Electromagnetics is an ideal book for engineering students as well as for professionals in the field.read more
Citations
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Journal ArticleDOI
A direct simulation method for flows with suspended paramagnetic particles
TL;DR: The developed method is applied to two application problems: two-particle interaction in a uniform magnetic field and the motion of a magnetic chain in a rotating field, demonstrating the capability of the method to tackle general problems.
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Efficient time-domain and frequency-domain finite-element solution of Maxwell's equations using spectral Lanczos decomposition method
TL;DR: This technique is an implicit unconditionally stable finite-element time and frequency-domain scheme, which requires the implementation of the Lanczos process only at the largest time or frequency of interest.
Book
An efficient method for band structure calculations in 3D photonic crystals
TL;DR: In this paper, a method for computing band structures for three-dimensional photonic crystals is described, which combines a mixed finite element discretization on a uniform grid with a fast Fourier transform preconditioner and a preconditionaled subspace iteration algorithm.
Journal ArticleDOI
An element-free IMLS-Ritz method for numerical solution of three-dimensional wave equations
TL;DR: An improved moving least-squares (IMLS) is used to generate sets of orthogonal shape functions that reduced the number of unknown coefficients in the trial functions, verifying the accuracy, efficiency and reliability of the IMLS-Ritz method.