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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
Frequency-domain and time-domain finite-element solution of Maxwell's equations using spectral Lanczos decomposition method
TL;DR: An efficient solver is described for the solution of the electromagnetic fields in both time and frequency domains by employing the node-based and the edge-based finite-element method to discretize Maxwell's equations.
Journal ArticleDOI
An improved mode-matching method for large cavities
Gang Bao,Weiwei Zhang +1 more
TL;DR: In this paper, the authors studied the calculation of electromagnetic fields for two-dimensional (2-D) large open cavities filled with a layered material and presented a new (improved) mode-matching method.
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Relativistic Hartree-Bogoliubov theory in coordinate space: finite element solution for a nuclear system with spherical symmetry
TL;DR: In this paper, a C++ code for the solution of the relativistic Hartree-Bogoliubov theory in coordinate space is presented, which describes a nucleus as a relativism system of baryons and mesons, and is applied in the selfconsistent mean-field approximation to the description of ground state properties of spherical nuclei.
Posted ContentDOI
Conditions for numerically accurate TMS electric field simulation
TL;DR: BEM or 2nd order FEM are most efficient for achieving numerical errors < 2%.
Journal ArticleDOI
The ICVSIE: A General Purpose Integral Equation Method for Bio-Electromagnetic Analysis
TL;DR: Unlike previous integral equations, the ICVSIE is stable regardless of the electric permittivities of the tissue or frequency of operation, providing an application-agnostic computational framework for EM-biomedical analysis.