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The Finite Element Method in Electromagnetics

Jian-Ming Jin
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.

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Journal ArticleDOI

Advanced electromagnetic modeling of large-scale high-temperature superconductor systems based on H and T-A formulations

TL;DR: In this article, the authors compared the strategies emerged from the combined use of the two formulations and the three advanced methods, including homogenization, multi-scaling and densification.
Journal ArticleDOI

A time-domain finite element method for Helmholtz equations

TL;DR: In this paper, a time-domain finite element method was developed to approximate the electro-magnetic fields scattered by a bounded, inhomogeneous two-dimensional cavity embedded in the infinite ground plane.
Proceedings ArticleDOI

Recent progress on the antenna simulation program FEKO

TL;DR: This paper describes recent progress with FEKO, an antenna simulation program that uses the method of moments (MoM), and also offers users a hybrid MoM/physical optics for suitable electrically large problems.
Journal ArticleDOI

A ferrofluid based energy harvester: Computational modeling, analysis, and experimental validation

TL;DR: In this paper, a computational model is described and implemented to analyze the performance of a ferrofluid based electromagnetic energy harvester, which converts ambient vibratory energy into an electromotive force through a sloshing motion of a Ferrofluide.