Electromagnetic Scattering And Material Characterization

Author : Abbas Omar
Publisher : Artech House
Page : 314 pages
File Size : 46,8 Mb
Release : 2011
Category : Science
ISBN : 9781596932173

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Electromagnetic Scattering and Material Characterization by Abbas Omar Pdf

Based on the authorOCOs more-than 30 years of experience, this first-of-its-kind volume presents a comprehensive and systematic analysis of electromagnetic fields and their scattering by material objects. The book considers all three categories of scattering environments commonly used for material measurements OCo unbounded regions, waveguides, and cavity resonators. The book covers such essential topics as electromagnetic field propagation, radiation, and scattering, containing mathematically rigorous approaches for the computation of electromagnetic fields and the explanation of their behavior. Moreover, the book explore new measurement techniques for material characterization most of which have never been published before. This detailed reference is packed with over 400 equations.

Author : Ramin Aghajafari
Publisher : Unknown
Page : 105 pages
File Size : 55,7 Mb
Release : 2006
Category : Electronic
ISBN : 3939457027

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Transient Electromagnetic Scattering Analysis of Homogeneous Material Bodies by Ramin Aghajafari Pdf

Author : Tribikram Kundu
Publisher : CRC Press
Page : 890 pages
File Size : 44,7 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781466570474

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Ultrasonic and Electromagnetic NDE for Structure and Material Characterization by Tribikram Kundu Pdf

Most books on nondestructive evaluation (NDE) focus either on the theoretical background or on advanced applications. Bridging the gap between the two, Ultrasonic and Electromagnetic NDE for Structure and Material Characterization: Engineering and Biomedical Applications brings together the principles, equations, and applications of ultrasonic and

Author : Harold A Sabbagh,R. Kim Murphy,Elias H. Sabbagh,Liming Zhou,Russell Wincheski
Publisher : Springer Nature
Page : 351 pages
File Size : 40,7 Mb
Release : 2021-04-20
Category : Science
ISBN : 9783030679569

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Advanced Electromagnetic Models for Materials Characterization and Nondestructive Evaluation by Harold A Sabbagh,R. Kim Murphy,Elias H. Sabbagh,Liming Zhou,Russell Wincheski Pdf

This book expands on the subject matter of ’Computational Electromagnetics and Model-Based Inversion: A Modern Paradigm for Eddy-Current Nondestructive Evaluation.’ It includes (a) voxel-based inversion methods, which are generalizations of model-based algorithms; (b) a complete electromagnetic model of advanced composites (and other novel exotic materials), stressing the highly anisotropic nature of these materials, as well as giving a number of applications to nondestructive evaluation; and (c) an up-to-date discussion of stochastic integral equations and propagation-of-uncertainty models in nondestructive evaluation. As such, the book combines research started twenty-five years ago in advanced composites and voxel-based algorithms, but published in scattered journal articles, as well as recent research in stochastic integral equations. All of these areas are of considerable interest to the aerospace, nuclear power, civil infrastructure, materials characterization and biomedical industries. The book covers the topic of computational electromagnetics in eddy-current nondestructive evaluation (NDE) by emphasizing three distinct topics: (a) fundamental mathematical principles of volume-integral equations as a subset of computational electromagnetics, (b) mathematical algorithms applied to signal-processing and inverse scattering problems, and (c) applications of these two topics to problems in which real and model data are used. It is therefore more than an academic exercise and is valuable to users of eddy-current NDE technology in industries as varied as nuclear power, aerospace, materials characterization and biomedical imaging.

Author : David Colton,Rainer Kress
Publisher : Springer Science & Business Media
Page : 347 pages
File Size : 46,9 Mb
Release : 2013-03-09
Category : Science
ISBN : 9783662035375

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Inverse Acoustic and Electromagnetic Scattering Theory by David Colton,Rainer Kress Pdf

This book is devoted to the mathematical and numerical analysis of the inverse scattering problem for acoustic and electromagnetic waves. The second edition includes material on Newton’s method for the inverse obstacle problem, an elegant proof of uniqueness for the inverse medium problem, a discussion of the spectral theory of the far field operator and a method for determining the support of an inhomogeneous medium from far field data.

Author : John W. Schultz
Publisher : Artech House
Page : 331 pages
File Size : 53,5 Mb
Release : 2023-02-28
Category : Technology & Engineering
ISBN : 9781630819477

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Wideband Microwave Materials Characterization by John W. Schultz Pdf

This book is a practical engineering guide to microwave material measurements for both laboratory and manufacturing/field environments, including nondestructive inspection (NDI) and nondestructive evaluation (NDE). The book covers proven methods for characterizing materials at microwave frequencies, including both resonant and wide-bandwidth techniques, and gives you the necessary theory and equations for implementing these methods. You’ll understand how to invert dielectric and/or magnetic material properties from free space transmission and reflection, and how to measure traveling wave attenuation. You’ll also know how to measure dielectric and/or magnetic material properties from transmission line fixtures, and learn how to use computational electromagnetic modeling with a measurement fixture. The book shows you how to build and use microwave NDE equipment for radomes and/or structural dielectric materials. This is an excellent resource for Engineers/scientists conducting or analyzing RF/Microwave/MMW material measurements for applications in electromagnetic materials, as well as those who are developing or applying microwave non-destructive evaluation (NDE) methods to their manufacturing problems.

Author : Euth Ortiz Ortega,Hamed Hosseinian,Ingrid Berenice Aguilar Meza,María José Rosales López,Andrea Rodríguez Vera,Samira Hosseini
Publisher : Springer Nature
Page : 314 pages
File Size : 52,5 Mb
Release : 2022-02-12
Category : Science
ISBN : 9789811695698

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Material Characterization Techniques and Applications by Euth Ortiz Ortega,Hamed Hosseinian,Ingrid Berenice Aguilar Meza,María José Rosales López,Andrea Rodríguez Vera,Samira Hosseini Pdf

This book presents commonly applied characterization techniques in material science, their brief history and origins, mechanism of operation, advantages and disadvantages, their biosensing applications, and troubleshooting for each technique, while addressing the challenges researchers face when working with these techniques. The book dedicates its focus to identifying physicochemical and electrochemical nature of materials including analyses of morphology, mass spectrometry, and topography, as well as the characterization of elemental, structural, thermal, wettability, electrochemical, and chromatography properties. Additionally, the main features and benefits of using coupled characterization techniques are discussed in this book.

Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
Page : 36 pages
File Size : 52,8 Mb
Release : 2018-07-02
Category : Electronic
ISBN : 1722199717

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Electromagnetic Scattering Analysis of Arbitrarily Shaped Material Cylinder by Fem-Bem Method by National Aeronautics and Space Administration (NASA) Pdf

A hybrid method that combines the finite element method (FEM) and the boundary element method (BEM) is developed to analyze electromagnetic scattering from arbitrarily shaped material cylinders. By this method, the material cylinder is first enclosed by a fictitious boundary. Maxwell's equations are then solved by FEM inside and by BEM outside the boundary. Electromagnetic scattering from several arbitrarily shaped material cylinders is computed and compared with results obtained by other numerical techniques. Deshpande, M. D. and Cockrell, C. R. and Reddy, C. J. Langley Research Center RTOP 505-64-52-04...

Author : Sandra Costanzo
Publisher : BoD – Books on Demand
Page : 174 pages
File Size : 42,7 Mb
Release : 2012-11-14
Category : Technology & Engineering
ISBN : 9789535108481

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Microwave Materials Characterization by Sandra Costanzo Pdf

Microwave Materials Characterization is an edited book discussing recent researches on basic and innovative measurement techniques for the characterization of materials at microwave frequencies, in terms of quantitative determination of their electromagnetic parameters, namely the complex permittivity and permeability. It is divided into two parts: Part 1, including original contributions on advanced techniques for the characterization of dielectric materials, and Part 2, devoted to the microwave characterization of biological tissues.

Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
Page : 120 pages
File Size : 51,7 Mb
Release : 2018-07-17
Category : Electronic
ISBN : 1722905301

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A Numerical Analysis of Electromagnetic Scattering from Two-Dimensional Edge Terminations by National Aeronautics and Space Administration (NASA) Pdf

Several techniques that influence the low frequency scattering from penetrable edge terminations are evaluated using a hybrid finite element and boundary element method code. The edge terminations consist of a dielectric skin forming an exterior shape with an internal conducting bulkhead. Some of the techniques considered are bulkhead shaping, internal material loading, placement of resistive cards, and the placement of lossy dielectric material rods. The intent of the various treatments is to find a combination or combinations that influence(s) the backscattered field to acceptable levels over a range of frequencies for both transverse magnetic and transverse electric polarizations. Gray, B. E. and Dominek, A. K. and Wang, N. Glenn Research Center NUMERICAL ANALYSIS; MATHEMATICAL MODELS; ELECTROMAGNETIC SCATTERING; BOUNDARY ELEMENT METHOD; FINITE ELEMENT METHOD; TWO DIMENSIONAL MODELS; EDGES; DIELECTRICS; BULKHEADS; BACKSCATTERING; POLARIZED ELECTROMAGNETIC RADIATION; GRID GENERATION (MATHEMATICS)...

Author : J. B. Wachtman
Publisher : Butterworth-Heinemann
Page : 504 pages
File Size : 55,9 Mb
Release : 1993
Category : Technology & Engineering
ISBN : UOM:39015028475294

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Characterization of Materials by J. B. Wachtman Pdf

Provides a survey of major characterization techniques used to determine composition and structure from raw materials to finished parts, as well as materials and structures in service. Characterization is essential at all stages of processing, design and use of materials.

Author : Anonim
Publisher : Unknown
Page : 305 pages
File Size : 53,6 Mb
Release : 1971
Category : Electromagnetic waves
ISBN : 0387555188

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Inverse Acoustic and Electromagnetic Scattering Theory by Anonim Pdf

Author : Kannan M. Krishnan
Publisher : Oxford University Press
Page : 869 pages
File Size : 43,5 Mb
Release : 2021
Category : Science
ISBN : 9780198830252

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Principles of Materials Characterization and Metrology by Kannan M. Krishnan Pdf

Characterization enables a microscopic understanding of the fundamental properties of materials (Science) to predict their macroscopic behaviour (Engineering). With this focus, Principles of Materials Characterization and Metrology presents a comprehensive discussion of the principles of materials characterization and metrology. Characterization techniques are introduced through elementary concepts of bonding, electronic structure of molecules and solids, and the arrangement of atoms in crystals. Then, the range of electrons, photons, ions, neutrons and scanning probes, used in characterization, including their generation and related beam-solid interactions that determine or limit their use, is presented. This is followed by ion-scattering methods, optics, optical diffraction, microscopy, and ellipsometry. Generalization of Fraunhofer diffraction to scattering by a three-dimensional arrangement of atoms in crystals leads to X-ray, electron, and neutron diffraction methods, both from surfaces and the bulk. Discussion of transmission and analytical electron microscopy, including recent developments, is followed by chapters on scanning electron microscopy and scanning probe microscopies. The book concludes with elaborate tables to provide a convenient and easily accessible way of summarizing the key points, features, and inter-relatedness of the different spectroscopy, diffraction, and imaging techniques presented throughout. Principles of Materials Characterization and Metrology uniquely combines a discussion of the physical principles and practical application of these characterization techniques to explain and illustrate the fundamental properties of a wide range of materials in a tool-based approach. Based on forty years of teaching and research, this book incorporates worked examples, to test the reader's knowledge with extensive questions and exercises.

Author : Dean James Friesen
Publisher : Artech House
Page : 249 pages
File Size : 44,7 Mb
Release : 2023-12-31
Category : Science
ISBN : 9781685690069

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Electromagnetics for Engineers Volume 1: Electrostatics and Magnetostatics by Dean James Friesen Pdf

Electromagnetism for Engineers, VOL. I: Electrostatics is a comprehensive introduction to the fundamental principles of electromagnetism, making it an indispensable source for a wide range of readers. This volume covers the essential concepts of electrostatics, including Coulomb's law, electric fields, Gauss's law, and vector mathematics, which forms a foundational tool throughout the book. What sets this book apart are the numerous illustrations and diagrams that visually elucidate complex topics, ensuring a clear and thorough understanding. To reinforce learning, the text includes problem and solution sets, giving readers an opportunity to apply the concepts they have acquired. This book is particularly valuable for college graduates and engineering students who are beginning their journey into the realm of electromagnetism. It is also an excellent reference for practicing engineers seeking to refresh their knowledge of the basic principles of electromagnetism. With a focus on both theory and practical application, this volume provides a strong foundation for readers at various stages of their engineering education and career.

Author : Leung Tsang,Jin Au Kong,Kung-Hau Ding
Publisher : John Wiley & Sons
Page : 441 pages
File Size : 45,9 Mb
Release : 2004-04-07
Category : Technology & Engineering
ISBN : 9780471464235

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Scattering of Electromagnetic Waves by Leung Tsang,Jin Au Kong,Kung-Hau Ding Pdf

A timely and authoritative guide to the state of the art of wave scattering Scattering of Electromagnetic Waves offers in three volumes a complete and up-to-date treatment of wave scattering by random discrete scatterers and rough surfaces. Written by leading scientists who have made important contributions to wave scattering over three decades, this new work explains the principles, methods, and applications of this rapidly expanding, interdisciplinary field. It covers both introductory and advanced material and provides students and researchers in remote sensing as well as imaging, optics, and electromagnetic theory with a one-stop reference to a wealth of current research results. Plus, Scattering of Electromagnetic Waves contains detailed discussions of both analytical and numerical methods, including cutting-edge techniques for the recovery of earth/land parametric information. The three volumes are entitled respectively Theories and Applications, Numerical Simulation, and Advanced Topics. In the first volume, Theories and Applications, Leung Tsang (University of Washington) Jin Au Kong (MIT), and Kung-Hau Ding (Air Force Research Lab) cover: * Basic theory of electromagnetic scattering * Fundamentals of random scattering * Characteristics of discrete scatterers and rough surfaces * Scattering and emission by layered media * Single scattering and applications * Radiative transfer theory and solution techniques * One-dimensional random rough surface scattering