Fundamentals of Electromagnetics 1: Internal Behavior of Lumped ElementsThis book is the first of two volumes which have been created to provide an understanding of the basic principles and applications of electromagnetic fields for electrical engineering students. Fundamentals of Electromagnetics Vol 1: Internal Behavior of Lumped Elements focuses upon the DC and low-frequency behavior of electromagnetic fields within lumped elements. The properties of electromagnetic fields provide the basis for predicting the terminal characteristics of resistors, capacitors, and inductors. The properties of magnetic circuits are included as well. For slightly higher frequencies for which the lumped elements are a significant fraction of a wavelength in size the second volume of this set, Fundamentals of Electromagnetics Vol 2: Quasistatics and Waves, examines how the low-frequency models of lumped elements are modified to include parasitic elements. Upon completion of understanding the two volumes of this book, students will have gained the necessary knowledge to progress to advanced studies of electromagnetics. |
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Fundamentals of Electromagnetics: 1Internal Behavior of Lumped Elements David Voltmer Limited preview - 2022 |
Fundamentals of Electromagnetics 1: Internal Behavior of Lumped Elements David Voltmer Limited preview - 2007 |
Common terms and phrases
air gap Ampere's law Application approximation behavior boundary conditions Calculate capacitance capacitor charge density charge distribution closed path closed surface coil components conductive material conductors constant coordinate system core current density current flow curvilinear squares cylindrical defined dielectric differential direction divergence dot product electric field intensity electric flux density electrodes electromagnetic enclosed equal equation evaluation Example Faraday's law FIGURE flux lines flux path flux tube force Gauss geometry given increase incremental resistors induced voltage inductor interface Laplace's equation line integral linear loop magnetic circuit magnetic field intensity magnetic flux magnetic material method mmf drop node voltages obtain parallel permittivity perpendicular point charge positive radial radius region resistance segment shown in Fig solution spherical surface charge density surface integral surface normal symmetry tangential total flux uniform vector voltage drop voltmeter volume wire zero ΔΙ
Popular passages
Page 13 - Kirchoff s voltage law which states that the sum of the voltage drops around a closed loop is zero.