Open AccessBook
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
An Adaptive Finite Element Method for the Wave Scattering with Transparent Boundary Condition
TL;DR: A new adaptive finite element algorithm is proposed for solving the acoustic obstacle scattering problem, where the truncation parameter is determined through the truncations error and the mesh elements for local refinements are marked through the finite element discretization error.
Journal ArticleDOI
A Hybrid FEM/MoM Technique for 3-D Electromagnetic Scattering From a Dielectric Object Above a Conductive Rough Surface
TL;DR: Tetrahedral elements are applied to handle the object region based on vector basis functions, whereas triangular elements are used to deal with the rough surface based on Rao-Wilton-Glisson basis functions.
Journal ArticleDOI
Direct Finite-Element Solver of Linear Complexity for Large-Scale 3-D Electromagnetic Analysis and Circuit Extraction
Bangda Zhou,Dan Jiao +1 more
TL;DR: The proposed direct solver has successfully analyzed an industry product-level full package involving over 22.8488 million unknowns and rapidly solved large-scale antenna arrays of over 73 wavelengths with 3600 antenna elements whose number of unknowns is over 10 million.
Book
Plasmonic Nanoelectronics and Sensing
Er-Ping Li,Hong-Son Chu +1 more
TL;DR: In this article, Akimov et al. presented a method for modeling plasmonics in the frequency domain using a waveguide-based waveguide, which was used for on-chip integration.
Proceedings ArticleDOI
A comparative study of three finite element-based explicit numerical schemes for solving maxwell's equations
Xiaolei Li,Jian-Ming Jin +1 more
TL;DR: Three finite element-based explicit numerical algorithms, named the dual-field domain decomposition at the element level (DFDD-ELD), the discontinuous Galerkin time-domain method with upwind fluxes (DGTD-Upwind), and the discontinued Galerkins time- domain method with central fluxes(D GTD-Central), are investigated and compared in terms of accuracy and efficiency.