Notes on Electromagnetic Scattering from Rotationally Symmetric Bodies with an Impedance Boundary Condition
Author: Dario Castellanos
Publisher:
Published: 1966
Total Pages: 95
ISBN-13:
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Author: Dario Castellanos
Publisher:
Published: 1966
Total Pages: 95
ISBN-13:
DOWNLOAD EBOOKAuthor: Defense Documentation Center (U.S.)
Publisher:
Published: 1967
Total Pages: 784
ISBN-13:
DOWNLOAD EBOOKAuthor: Dario Castellanos
Publisher:
Published: 1966
Total Pages: 103
ISBN-13:
DOWNLOAD EBOOKAuthor: Jean G. Van Bladel
Publisher: John Wiley & Sons
Published: 2007-06-04
Total Pages: 1188
ISBN-13: 0471263885
DOWNLOAD EBOOKProfessor Jean Van Bladel, an eminent researcher and educator in fundamental electromagnetic theory and its application in electrical engineering, has updated and expanded his definitive text and reference on electromagnetic fields to twice its original content. This new edition incorporates the latest methods, theory, formulations, and applications that relate to today's technologies. With an emphasis on basic principles and a focus on electromagnetic formulation and analysis, Electromagnetic Fields, Second Edition includes detailed discussions of electrostatic fields, potential theory, propagation in waveguides and unbounded space, scattering by obstacles, penetration through apertures, and field behavior at high and low frequencies.
Author:
Publisher:
Published: 1999
Total Pages: 1044
ISBN-13:
DOWNLOAD EBOOKAuthor: Ismo V. Lindell
Publisher: John Wiley & Sons
Published: 2019-11-26
Total Pages: 272
ISBN-13: 1119632366
DOWNLOAD EBOOKA comprehensive survey of boundary conditions as applied in antenna and microwave engineering, material physics, optics, and general electromagnetics research. Boundary conditions are essential for determining electromagnetic problems. Working with engineering problems, they provide analytic assistance in mathematical handling of electromagnetic structures, and offer synthetic help for designing new electromagnetic structures. Boundary Conditions in Electromagnetics describes the most-general boundary conditions restricted by linearity and locality, and analyzes basic plane-wave reflection and matching problems associated to a planar boundary in a simple-isotropic medium. This comprehensive text first introduces known special cases of particular familiar forms of boundary conditions — perfect electromagnetic conductor, impedance, and DB boundaries — and then examines various general forms of boundary conditions. Subsequent chapters discuss sesquilinear boundary conditions and practical computations on wave scattering by objects defined by various boundary conditions. The practical applications of less-common boundary conditions, such as for metamaterial and metasurface engineering, are referred to throughout the text. This book: Describes the mathematical analysis of fields associated to given boundary conditions Provides examples of how boundary conditions affect the scattering properties of a particle Contains ample in-chapter exercises and solutions, complete references, and a detailed index Includes appendices containing electromagnetic formulas, Gibbsian 3D dyadics, and four-dimensional formalism Boundary Conditions in Electromagnetics is an authoritative text for electrical engineers and physicists working in electromagnetics research, graduate or post-graduate students studying electromagnetics, and advanced readers interested in electromagnetic theory.
Author: Walton C. Gibson
Publisher: CRC Press
Published: 2021-09-06
Total Pages: 510
ISBN-13: 1000412482
DOWNLOAD EBOOKThe Method of Moments in Electromagnetics, Third Edition details the numerical solution of electromagnetic integral equations via the Method of Moments (MoM). Previous editions focused on the solution of radiation and scattering problems involving conducting, dielectric, and composite objects. This new edition adds a significant amount of material on new, state-of-the art compressive techniques. Included are new chapters on the Adaptive Cross Approximation (ACA) and Multi-Level Adaptive Cross Approximation (MLACA), advanced algorithms that permit a direct solution of the MoM linear system via LU decomposition in compressed form. Significant attention is paid to parallel software implementation of these methods on traditional central processing units (CPUs) as well as new, high performance graphics processing units (GPUs). Existing material on the Fast Multipole Method (FMM) and Multi-Level Fast Multipole Algorithm (MLFMA) is also updated, blending in elements of the ACA algorithm to further reduce their memory demands. The Method of Moments in Electromagnetics is intended for students, researchers, and industry experts working in the area of computational electromagnetics (CEM) and the MoM. Providing a bridge between theory and software implementation, the book incorporates significant background material, while presenting practical, nuts-and-bolts implementation details. It first derives a generalized set of surface integral equations used to treat electromagnetic radiation and scattering problems, for objects comprising conducting and dielectric regions. Subsequent chapters apply these integral equations for progressively more difficult problems such as thin wires, bodies of revolution, and two- and three-dimensional bodies. Radiation and scattering problems of many different types are considered, with numerical results compared against analytical theory as well as measurements.
Author: American Institute of Aeronautics and Astronautics
Publisher:
Published: 2004
Total Pages: 954
ISBN-13:
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