Physics Of Dielectrics For The Engineer

ISBN: 0444601805
Author: Roland Coelho
Publisher: Elsevier
Size: 40.63 MB
Format: PDF, ePub
View: 1179


Physics of Dielectrics for the Engineer is a systematic attempt to clarify and correlate advanced concepts underlying the physics of dielectrics. It reviews the basics of electrostatics, the different models for the polarizability of atoms and molecules, and the macroscopic permittivity. It also discusses the behavior of matter in an alternating field in relation to complex permittivity, the interactions between field and matter, dissipative effects under high electric fields, the wide-gap semiconductor model, the types of charge carriers, and the main disruptive processes. Organized into three parts encompassing 12 chapters, this volume begins with an overview of the physical concepts involved in the behavior of insulating materials subjected to high electric fields. It then explores the potential of a group of charges, and dipoles induced in an applied field. The book explains statistical theories of dipole orientation in an applied field and theories relating molecular and macroscopic quantities. The propagation of an electromagnetic wave, dipole relaxation of defects in crystal lattices, and space-charge polarization and relaxation are also discussed. The book explains the uni-dimensional polar lattice, intrinsic and impurity conduction in wide-gap semiconductors, thermal runaway, and collision breakdown. Many problems with corresponding solutions are included to assist the reader. This book will benefit electrical engineers, as well as electrical engineering students, scientists, and technicians.

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Physics Of Dielectrics For The Engineer

ISBN: 9780444417565
Author: Roland Coelho
Publisher:
Size: 58.14 MB
Format: PDF, Docs
View: 1486




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Engineering Physics

ISBN: 9780763773748
Author: P. Khare
Publisher: Jones & Bartlett Learning
Size: 79.11 MB
Format: PDF, Docs
View: 3501


This Text/Reference Provides Students, Practicing Engineers, And Scientists With The Fundamental Physical Laws And Modern Applications Used In Industry. Unlike Many Of Its Competitors, Modern Physics Theory (E.G., Quantum Physics) And Its Applications Are Discussed In Detail, Including Laser Techniques And Fiber Optics, Nuclear Fusion, Digital Electronics, Wave Optics, And More. An Extensive Review Of Boolean Algebra And Logic Gates Is Also Included. Because Of Its In-Text Examples With Solutions And Self-Study Exercise Sets, The Book Can Be Used As A Refresher For Engineering Licensing Exams Or As A Full Year Course. It Emphasizes Only The Level Of Mathematics Needed To Master Concepts Used In Industry.

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Dielectrics In Electric Fields Second Edition

ISBN: 1498765211
Author: Gorur Govinda Raju
Publisher: CRC Press
Size: 24.60 MB
Format: PDF, ePub
View: 1902


Dielectrics in Electric Fields explores the influence of electric fields on dielectric—i.e., non-conducting or insulating—materials, examining the distinctive behaviors of these materials through well-established principles of physics and engineering. Featuring five new chapters, nearly 200 new figures, and more than 800 new citations, this fully updated and significantly expanded Second Edition: Analyzes inorganic substances with real-life applications in harsh working conditions such as outdoor, nuclear, and space environments Introduces methods for measuring dielectric properties at microwave frequencies, presenting results obtained for specific materials Discusses the application of dielectric theory in allied fields such as corrosion studies, civil engineering, and health sciences Combines in one chapter coverage of electrical breakdown in gases with breakdown in micrometric gaps Offers extensive coverage of electron energy distribution—essential knowledge required for the application of plasma sciences in medical science Delivers a detailed review of breakdown in liquids, along with an overview of electron mobility, providing a clear understanding of breakdown phenomena Explains breakdown in solid dielectrics such as single crystals, polycrystalline and amorphous states, thin films, and powders compressed to form pellets Addresses the latest advances in dielectric theory and research, including cutting-edge nanodielectric materials and their practical applications Blends early classical papers that laid the foundation for much of the dielectric theory with more recent work The author has drawn from more than 55 years of research studies and experience in the areas of high-voltage engineering, power systems, and dielectric materials and systems to supply both aspiring and practicing engineers with a comprehensive, authoritative source for up-to-date information on dielectrics in electric fields.

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Engineering Physics Ii U P Technical University Lucknow

ISBN: 9788131806784
Author: Narinder Kumar
Publisher: Laxmi Publications
Size: 20.37 MB
Format: PDF, Kindle
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Engineering Physics For Anna University 1 E

ISBN: 9788131704462
Author: Chitra
Publisher: Pearson Education India
Size: 24.30 MB
Format: PDF
View: 4887




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Engineering Physics

ISBN: 8121930154
Author: K.V.S.Gnaneswara Rao
Publisher: S. Chand Publishing
Size: 10.46 MB
Format: PDF, Docs
View: 5598


Written according to syllabus of Viswesvaraya Technological University, Belgaum, Karnataka

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Engineering Physics

ISBN: 8120348230
Author: A. MARIKANI
Publisher: PHI Learning Pvt. Ltd.
Size: 23.34 MB
Format: PDF, Kindle
View: 5460


This book, now in its Second Edition, is written to address the requirements of the course curriculum in Engineering Physics for the first-year students of all branches of engineering. This text emphasizes the basic concepts of physics. It exposes students to fundamental knowledge in several topics such as ultrasonics and their industrial and medical applications, properties of lasers and their industrial and medical applications, types of optical fibres, their geometries and use in communication systems, and Types of optical instruments and their usage. The book also contains numerous solved problems, short and descriptive type questions, and exercise problems to help students assess their progress and familiarize them with the types of questions set in examinations. New to This Edition New chapters on • Elasticity • Thermal Physics • Acoustics New sections on • Non-linear optics • Direct and Indirect Bandgap • Crystal growth

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Engineering Physics

ISBN: 9332500940
Author: Mani Naidu
Publisher: Pearson Education India
Size: 40.44 MB
Format: PDF, ePub
View: 2520


Engineering Physics is designed to cater to the needs of first year undergraduate engineering students. This book assimilates the best practices of conceptual pedagogy, dealing at length with various topics such as crystallography, principles of qu

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Dielectric Materials For Electrical Engineering

ISBN: 1118619781
Author: Juan Martinez-Vega
Publisher: John Wiley & Sons
Size: 60.31 MB
Format: PDF, ePub
View: 4562


Part 1 is particularly concerned with physical properties, electrical ageing and modeling with topics such as the physics of charged dielectric materials, conduction mechanisms, dielectric relaxation, space charge, electric ageing and life end models and dielectric experimental characterization. Part 2 concerns some applications specific to dielectric materials: insulating oils for transformers, electrorheological fluids, electrolytic capacitors, ionic membranes, photovoltaic conversion, dielectric thermal control coatings for geostationary satellites, plastics recycling and piezoelectric polymers.

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