Electric Field Analysis

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Publisher : CRC Press
ISBN 13 : 135183116X
Total Pages : 443 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Electric Field Analysis by : Sivaji Chakravorti

Download or read book Electric Field Analysis written by Sivaji Chakravorti and published by CRC Press. This book was released on 2017-12-19 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electric Field Analysis is both a student-friendly textbook and a valuable tool for engineers and physicists engaged in the design work of high-voltage insulation systems. The text begins by introducing the physical and mathematical fundamentals of electric fields, presenting problems from power and dielectric engineering to show how the theories are put into practice. The book then describes various techniques for electric field analysis and their significance in the validation of numerically computed results, as well as: Discusses finite difference, finite element, charge simulation, and surface charge simulation methods for the numerical computation of electric fields Provides case studies for electric field distribution in a cable termination, around a post insulator, in a condenser bushing, and around a gas-insulated substation (GIS) spacer Explores numerical field calculation for electric field optimization, demonstrating contour correction and examining the application of artificial neural networks Explains how high-voltage field optimization studies are carried out to meet the desired engineering needs Electric Field Analysis is accompanied by an easy-to-use yet comprehensive software for electric field computation. The software, along with a wealth of supporting content, is available for download with qualifying course adoption.

Methods for Electromagnetic Field Analysis

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Publisher : Oxford University Press, USA
ISBN 13 :
Total Pages : 310 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Methods for Electromagnetic Field Analysis by : Ismo V. Lindell

Download or read book Methods for Electromagnetic Field Analysis written by Ismo V. Lindell and published by Oxford University Press, USA. This book was released on 1992 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph discusses mathematical and conceptual methods used in the analysis of electromagnetic fields and waves. Dyadic algebra is reviewed and armed with new identities to be applied throughout the book. The power of dyadic operations is seen when working with boundary, sheet, and interface conditions, medium equations, field transformations, Green functions, plane wave problems, vector circuit theory, multipole and image sources. Dyadic algebra allows convenience in handling problems involving chiral and bianisotropic media, of recent interest because of their wide range of potential applications. The final chapter gives, for the first time in book form, a unified presentation of EIT, the exact image theory, introduced by this author and colleagues. EIT is a general method for solving problems involving layered media by replacing them through image sources located in complex space. The main emphasis of the monograph is not on specific results but methods of analysis. The work will interest research-level electromagnetic physicists and engineers, and applied mathematicians.

Field Analysis and Electromagnetics

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Publisher : Courier Dover Publications
ISBN 13 : 0486832821
Total Pages : 545 pages
Book Rating : 4.4/5 (868 download)

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Book Synopsis Field Analysis and Electromagnetics by : Mansour Javid

Download or read book Field Analysis and Electromagnetics written by Mansour Javid and published by Courier Dover Publications. This book was released on 2019-05-15 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for advanced undergraduates and graduate students in electrical engineering and physics, this text presents a science-oriented, mathematically complete, and unified approach to the study of field theory and electromagnetics. To facilitate a detailed development of the theoretical material, the authors reject the traditional historical "case study" approach in favor of the theory's logical development, followed by examples that illuminate facets of the theory. The book may be divided into three parts: field analysis, basic electromagnetic theory, and applications. Basic laws and concepts — along with their implications — are thoroughly discussed before detailed mathematical analysis is undertaken. In addition to rigorous treatments of all relevant derivations and proofs, appropriate emphasis is placed upon the physical significance of mathematical operations.

University Physics

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Publisher :
ISBN 13 : 9789888407613
Total Pages : 818 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis University Physics by : Samuel J. Ling

Download or read book University Physics written by Samuel J. Ling and published by . This book was released on 2017-12-19 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: University Physics is designed for the two- or three-semester calculus-based physics course. The text has been developed to meet the scope and sequence of most university physics courses and provides a foundation for a career in mathematics, science, or engineering. The book provides an important opportunity for students to learn the core concepts of physics and understand how those concepts apply to their lives and to the world around them. Due to the comprehensive nature of the material, we are offering the book in three volumes for flexibility and efficiency. Coverage and Scope Our University Physics textbook adheres to the scope and sequence of most two- and three-semester physics courses nationwide. We have worked to make physics interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. With this objective in mind, the content of this textbook has been developed and arranged to provide a logical progression from fundamental to more advanced concepts, building upon what students have already learned and emphasizing connections between topics and between theory and applications. The goal of each section is to enable students not just to recognize concepts, but to work with them in ways that will be useful in later courses and future careers. The organization and pedagogical features were developed and vetted with feedback from science educators dedicated to the project. VOLUME II Unit 1: Thermodynamics Chapter 1: Temperature and Heat Chapter 2: The Kinetic Theory of Gases Chapter 3: The First Law of Thermodynamics Chapter 4: The Second Law of Thermodynamics Unit 2: Electricity and Magnetism Chapter 5: Electric Charges and Fields Chapter 6: Gauss's Law Chapter 7: Electric Potential Chapter 8: Capacitance Chapter 9: Current and Resistance Chapter 10: Direct-Current Circuits Chapter 11: Magnetic Forces and Fields Chapter 12: Sources of Magnetic Fields Chapter 13: Electromagnetic Induction Chapter 14: Inductance Chapter 15: Alternating-Current Circuits Chapter 16: Electromagnetic Waves

Introduction to Electric Fields

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Publisher :
ISBN 13 : 9781258230647
Total Pages : 346 pages
Book Rating : 4.2/5 (36 download)

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Book Synopsis Introduction to Electric Fields by : Walter Edwin Rogers

Download or read book Introduction to Electric Fields written by Walter Edwin Rogers and published by . This book was released on 2012-03-01 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: McGraw Hill Electrical And Electronic Engineering Series.

College Physics for AP® Courses

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Publisher :
ISBN 13 : 9781680920765
Total Pages : 876 pages
Book Rating : 4.9/5 (27 download)

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Book Synopsis College Physics for AP® Courses by : Irina Lyublinskaya

Download or read book College Physics for AP® Courses written by Irina Lyublinskaya and published by . This book was released on 2017-08-14 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt: The College Physics for AP(R) Courses text is designed to engage students in their exploration of physics and help them apply these concepts to the Advanced Placement(R) test. This book is Learning List-approved for AP(R) Physics courses. The text and images in this book are grayscale.

Analysis and Computation of Electric and Magnetic Field Problems

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Publisher : Elsevier
ISBN 13 : 148315162X
Total Pages : 336 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Analysis and Computation of Electric and Magnetic Field Problems by : K. J. Binns

Download or read book Analysis and Computation of Electric and Magnetic Field Problems written by K. J. Binns and published by Elsevier. This book was released on 2013-10-22 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis and Computation of Electric and Magnetic Field Problems, Second Edition is a comprehensive treatment of both analytical and numerical methods for the derivation of two-dimensional static and quasi-static electric and magnetic fields. The essence of each method of solution is emphasized and the scopes of the different methods are described, with particular regard to the influence of digital computers. This book is comprised of 12 chapters and begins with an introduction to the fundamental theory of electric and magnetic fields. The derivation of quantities of physical interest such as force, inductance, and capacitance from the field solution is explained. The next section deals with the methods of images and separation of variables and presents direct solutions of Laplace's equation and of Poisson's equation. The basic solutions are developed rigorously from considerations of surface charges and are expressed in complex variable form. Subsequent chapters discuss transformation methods as well as line and doublet sources; the transformation of regions exterior to finite boundaries; and the powerful numerical methods used to enlarge the scope of conformal transformation. The last section is devoted to finite difference methods and the Monte Carlo method, along with all classes of boundary shape and condition. This monograph is intended primarily for engineers, physicists, and mathematicians, as well as degree students towards the end of their courses.

Models and Simulations of the Electric Field in Deep Brain Stimulation

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Publisher : Linköping University Electronic Press
ISBN 13 : 917685261X
Total Pages : 99 pages
Book Rating : 4.1/5 (768 download)

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Book Synopsis Models and Simulations of the Electric Field in Deep Brain Stimulation by : Fabiola Alonso

Download or read book Models and Simulations of the Electric Field in Deep Brain Stimulation written by Fabiola Alonso and published by Linköping University Electronic Press. This book was released on 2018-09-10 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep brain stimulation (DBS) is an established surgical therapy for movement disorders such as Parkinson’s disease (PD) and essential tremor (ET). A thin electrode is implanted in a predefined area of the brain with the use of stereotactic neurosurgery. In the last few years new DBS electrodes and systems have been developed with possibilities for using more parameters for control of the stimulation volume. In this thesis, simulations using the finite element method (FEM) have been developed and used for investigation of the electric field (EF) extension around different types of DBS lead designs (symmetric, steering) and stimulation modes (voltage, current). The electrode surrounding was represented either with a homogeneous model or a patient-specific model based on individual preoperative magnetic resonance imaging (MRI). The EF was visualized and compared for different lead designs and operating modes. In Paper I, the EF was quantitatively investigated around two lead designs (3389 and 6148) simulated to operate in voltage and current mode under acute and chronic time points following implantation.Simulations showed a major impact on the EF extension between postoperative time points which may explain the clinical decisions to change the stimulation amplitude weeks after implantation. In Paper II, the simulations were expanded to include two leads having steering function (6180, Surestim1) and patient-specific FEM simulations in the zona incerta. It was found that both the heterogeneity of the tissue and the operating mode, influence the EF distribution and that equivalent contact configurations of the leads result in similar EF. The steering mode presented larger volumes in current mode when using equivalent amplitudes. Simulations comparing DBS and intraoperative stimulation test using a microelectrode recording (MER) system (Paper III), showed that several parallel MER leads and the presence of the non-active DBS contacts influence the EF distribution and that the DBS EF volume can cover, but also extend to, other anatomical areas. Paper IV introduces a method for an objective exploitation of intraoperative stimulation test data in order to identify the optimal implant position in the thalamus of the chronic DBS lead. Patient-specific EF simulations were related to the anatomy with the help of brain atlases and the clinical effects which were quantified by accelerometers. The first results indicate that the good clinical effect in ET is due to several structures around the ventral intermediate nucleus of the thalamus.

2D Electrostatic Fields

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Publisher : CRC Press
ISBN 13 : 1000432971
Total Pages : 386 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis 2D Electrostatic Fields by : Robert L. Coffie

Download or read book 2D Electrostatic Fields written by Robert L. Coffie and published by CRC Press. This book was released on 2021-09-16 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book demonstrates how to use functions of a complex variable to solve engineering problems that obey the 2D Laplace equation (and in some cases the 2D Poisson equation). The book was written with the engineer/physicist in mind and the majority of the book focuses on electrostatics. A key benefit of the complex variable approach to electrostatics is the visualization of field lines through the use of field maps. With todays’ powerful computers and mathematical software programs, field maps are easily generated once the complex potential has been determined. Additionally, problems that would have been considered out of scope previously are now easily solved with these mathematical software programs. For example, solutions requiring the use of non-elementary functions such as elliptic and hypergeometric functions would have been viewed as not practical in the past due to the tedious use of look up tables for evaluation. Now, elliptic and hypergeometric functions are built-in functions for most mathematical software programs making their evaluation as easy as a trigonometric function. Key highlights in the book include 2D electrostatics completely formulated in terms of complex variables More than 60 electrostatic field maps Comprehensive treatment for obtaining Green’s functions with conformal mapping Fully worked Schwarz-Christoffel transformations to more than usual number of problems A full chapter devoted to solving practical problems at an advanced level Detailed solutions to all end of chapter problems available on book’s website Although the text is primarily self-contained, the reader is assumed to have taken differential and integral calculus and introductory courses in complex variables and electromagnetics.

Introduction to Engineering Electromagnetic Fields

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Publisher : World Scientific
ISBN 13 : 9789971509224
Total Pages : 680 pages
Book Rating : 4.5/5 (92 download)

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Book Synopsis Introduction to Engineering Electromagnetic Fields by : Korada Umashankar

Download or read book Introduction to Engineering Electromagnetic Fields written by Korada Umashankar and published by World Scientific. This book was released on 1989 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a textbook designed to provide analytical background material in the area of Engineering Electromagnetic Fields for the senior level undergraduate and preparatory level graduate electrical engineering students. It is also an excellent reference book for researchers in the field of computational electromagnetic fields. The textbook covers ? Static Electric and Magnetic Fields: The basic laws governing the Electrostatics, Magnetostatics with engineering examples are presented which are enough to understand the fields and the electric current and charge sources. Dynamic Electromagnetic Fields: The Maxwell's equations in Time-Domain and solutions, the Maxwell's equations in Frequency-Domain and solutions. Extensive approaches are presented to solve partial differential equations satisfying electromagnetic boundary value problems. Foundation to electromagnetic field radiation, guided wave propagation is discussed to expose at the undergraduate level application of the Maxwell's equations to practical engineering problems.

APlusPhysics

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Publisher : Silly Beagle Productions
ISBN 13 : 0983563306
Total Pages : 300 pages
Book Rating : 4.9/5 (835 download)

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Book Synopsis APlusPhysics by : Dan Fullerton

Download or read book APlusPhysics written by Dan Fullerton and published by Silly Beagle Productions. This book was released on 2011-04-28 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student

2021 International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT)

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Publisher :
ISBN 13 : 9781728157924
Total Pages : pages
Book Rating : 4.1/5 (579 download)

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Book Synopsis 2021 International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT) by : IEEE Staff

Download or read book 2021 International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT) written by IEEE Staff and published by . This book was released on 2021-02-19 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The ICAECT 2020 aims to offer a great opportunity for professors, researchers and scholars around the world by providing a great platform to deliver the modern innovative research conclusions and the most recent developments in the fields of Electrical, Computer, Information and Sustainable Technologies The conference will feature keynote speeches from the eminent personalities all around the world, pre conference tutorial workshops and referred technical research paper presentations The vision of IEEE ICAECT 2020is to promote the advanced research discussions among researchers and practitioners working in a wide variety of the above areas in Engineering and Technology

Electromagnetic Fields in Cavities

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Publisher : John Wiley & Sons
ISBN 13 : 9780470495049
Total Pages : 296 pages
Book Rating : 4.4/5 (95 download)

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Book Synopsis Electromagnetic Fields in Cavities by : David A. Hill

Download or read book Electromagnetic Fields in Cavities written by David A. Hill and published by John Wiley & Sons. This book was released on 2009-10-27 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough and rigorous analysis of electromagnetic fields in cavities This book offers a comprehensive analysis of electromagnetic fields in cavities of general shapes and properties. Part One covers classical deterministic methods to conclude resonant frequencies, modal fields, and cavity losses; quality factor; mode bandwidth; and the excitation of cavity fields from arbitrary current distributions for metal-wall cavities of simple shape. Part Two covers modern statistical methods to analyze electrically large cavities of complex shapes and properties. Electromagnetic Fields in Cavities combines rigorous solutions to Maxwell's equations with conservation of energy to solve for the statistics of many quantities of interest: penetration into cavities (and shielding effectiveness), field strengths far from and close to cavity walls, and power received by antennas within cavities. It includes all modes and shows you how to utilize fairly simple statistical formulae to apply to your particular problem, whether it's interference calculations, electromagnetic compatibility testing in reverberation chambers, measurement of shielding materials using multiple cavities, or efficiency of test antennas. Electromagnetic Fields in Cavities is a valuable resource for researchers, engineers, professors, and graduate students in electrical engineering.

Material Characterization Using Electron Holography

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Publisher : John Wiley & Sons
ISBN 13 : 3527348042
Total Pages : 244 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Material Characterization Using Electron Holography by : Daisuke Shindo

Download or read book Material Characterization Using Electron Holography written by Daisuke Shindo and published by John Wiley & Sons. This book was released on 2022-10-17 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Material Characterization using Electron Holography Exploration of a unique technique that offers exciting possibilities to analyze electromagnetic behavior of materials Material Characterization using Electron Holography addresses how the electromagnetic field can be directly visualized and precisely interpreted based on Maxwell’s equations formulated by special relativity, leading to the understanding of electromagnetic properties of advanced materials and devices. In doing so, it delivers a unique route to imaging materials in higher resolution. The focus of the book is on in situ observation of electromagnetic fields of diverse functional materials. Furthermore, an extension of electron holographic techniques, such as direct observation of accumulation and collective motions of electrons around the charged insulators, is also explained. This approach enables the reader to develop a deeper understanding of functionalities of advanced materials. Written by two highly qualified authors with extensive first-hand experience in the field, Material Characterization using Electron Holography covers topics such as: Importance of electromagnetic fields and their visualization, Maxwell’s equations formulated by special relativity, and de Broglie waves and wave functions Outlines of general relativity and Einstein’s equations, principles of electron holography, and related techniques Simulation of holograms and visualized electromagnetic fields, electric field analysis, and in situ observation of electric fields Interaction between electrons and charged specimen surfaces and interpretation of visualization of collective motions of electrons For materials scientists, analytical chemists, structural chemists, analytical research institutes, applied physicists, physicists, semiconductor physicists, and libraries looking to be on the cutting edge of methods to analyze electromagnetic behavior of materials, Material Characterization using Electron Holography offers comprehensive coverage of the subject from authoritative and forward-thinking topical experts.

Field Analysis: Experimental and Computational Methods

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Publisher :
ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Field Analysis: Experimental and Computational Methods by : Dushan Vitkovitch

Download or read book Field Analysis: Experimental and Computational Methods written by Dushan Vitkovitch and published by . This book was released on 1966 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Brain and Human Body Modeling

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Publisher : Springer Nature
ISBN 13 : 3030212939
Total Pages : 398 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Brain and Human Body Modeling by : Sergey Makarov

Download or read book Brain and Human Body Modeling written by Sergey Makarov and published by Springer Nature. This book was released on 2019-08-27 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book describes modern applications of computational human modeling with specific emphasis in the areas of neurology and neuroelectromagnetics, depression and cancer treatments, radio-frequency studies and wireless communications. Special consideration is also given to the use of human modeling to the computational assessment of relevant regulatory and safety requirements. Readers working on applications that may expose human subjects to electromagnetic radiation will benefit from this book’s coverage of the latest developments in computational modelling and human phantom development to assess a given technology’s safety and efficacy in a timely manner. Describes construction and application of computational human models including anatomically detailed and subject specific models; Explains new practices in computational human modeling for neuroelectromagnetics, electromagnetic safety, and exposure evaluations; Includes a survey of modern applications for which computational human models are critical; Describes cellular-level interactions between the human body and electromagnetic fields.

Numerical Analysis of Electromagnetic Fields

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Publisher : Springer Science & Business Media
ISBN 13 : 3642503195
Total Pages : 419 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Numerical Analysis of Electromagnetic Fields by : Pei-bai Zhou

Download or read book Numerical Analysis of Electromagnetic Fields written by Pei-bai Zhou and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerical methods for solving boundary value problems have developed rapidly. Knowledge of these methods is important both for engineers and scientists. There are many books published that deal with various approximate methods such as the finite element method, the boundary element method and so on. However, there is no textbook that includes all of these methods. This book is intended to fill this gap. The book is designed to be suitable for graduate students in engineering science, for senior undergraduate students as well as for scientists and engineers who are interested in electromagnetic fields. Objective Numerical calculation is the combination of mathematical methods and field theory. A great number of mathematical concepts, principles and techniques are discussed and many computational techniques are considered in dealing with practical problems. The purpose of this book is to provide students with a solid background in numerical analysis of the field problems. The book emphasizes the basic theories and universal principles of different numerical methods and describes why and how different methods work. Readers will then understand any methods which have not been introduced and will be able to develop their own new methods. Organization Many of the most important numerical methods are covered in this book. All of these are discussed and compared with each other so that the reader has a clear picture of their particular advantage, disadvantage and the relation between each of them. The book is divided into four parts and twelve chapters.