LEADER 06157nam 2200829 450 001 9910818371103321 005 20230512120325.0 010 $a1-118-75608-8 010 $a1-118-75600-2 010 $a1-118-75571-5 024 7 $a10.1002/9781118758571 035 $a(CKB)3710000000089673 035 $a(EBL)1637064 035 $a(SSID)ssj0001112378 035 $a(PQKBManifestationID)11642195 035 $a(PQKBTitleCode)TC0001112378 035 $a(PQKBWorkID)11161783 035 $a(PQKB)11380622 035 $a(DLC) 2013025639 035 $a(CaBNVSL)mat06774610 035 $a(IDAMS)0b000064820ab960 035 $a(IEEE)6774610 035 $a(OCoLC)849822746 035 $a(Au-PeEL)EBL1637064 035 $a(CaPaEBR)ebr10839249 035 $a(CaONFJC)MIL578555 035 $a(OCoLC)870951076 035 $a(CaSebORM)9781118756089 035 $a(MiAaPQ)EBC1637064 035 $a(PPN)273033689 035 $a(EXLCZ)993710000000089673 100 $a20151222d2014 uy 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIntroduction to numerical electrostatics using MATLAB /$fLawrence N. Dworsky 210 1$aHoboken, New Jersey :$cWiley,$d[2014] 210 4$d©2014 215 $a1 online resource (454 p.) 300 $aIncludes index. 311 1 $a9781118449745 311 1 $a1-118-75857-9 311 1 $a1-118-44974-6 320 $aIncludes bibliographical references and index. 327 $aIntroduction to Numerical Electrostatics Using MATLAB®; Copyright; Contents; Preface; Introduction; Acknowledgments; 1 A Review of Basic Electrostatics; 1.1 Charge, Force, and the Electric Field; 1.2 Electric Flux Density and Gauss's Law; 1.3 Conductors; 1.4 Potential, Gradient, and Capacitance; 1.5 Energy in the Electric Field; 1.6 Poisson's and Laplace's Equations; 1.7 Dielectric Interfaces; 1.8 Electric Dipoles; 1.9 The Case for Approximate Numerical Analysis; Problems; 2 The Uses of Electrostatics; 2.1 Basic Circuit Theory; 2.2 Radio Frequency Transmission Lines 327 $a2.3 Vacuum Tubes and Cathode Ray Tubes 2.4 Field Emission and the Scanning Electron Microscope; 2.5 Electrostatic Force Devices; 2.6 Gas Discharges and Lighting Devices; 3 Introduction to the Method of Moments Technique for Electrostatics; 3.1 Fundamental Equations; 3.2 A Working Equation Set; 3.3 The Single-Point Approximation for Off-Diagonal Terms; 3.4 Exact Solutions for the Diagonal Term and In-Plane Terms; 3.5 Approximating Li,j; Problems; 4 Examples using the Method of Moments; 4.1 A First Modeling Program; 4.2 Input Data File Preparation for the First Modeling Program 327 $a4.3 Processing the Input Data 4.4 Generating the Li,j Array; 4.5 Solving the System and Examining Some Results; 4.6 Limits of Resolution; 4.7 Voltages and Fields; 4.8 Varying the Geometry; Problems; 5 Symmetries, Images and Dielectrics; 5.1 Symmetries; 5.2 Images; 5.3 Multiple Images and the Symmetric Stripline; 5.4 Dielectric Interfaces; 5.5 Two-Dimensional Cross Sections of UniformThree-Dimensional Structures; 5.6 Charge Profiles and Current Bunching; 5.7 Cylinder between Two Planes; Problems; 6 Triangles; 6.1 Introduction to Triangular Cells; 6.2 Right Triangles 327 $a6.3 Calculating Li,i (Self ) Coefficients 6.4 Calculating Li,j for ij; 6.5 Basic Meshing and Data Formats for Triangular Cell MoM Programs; 6.6 Using MATLAB to Generate Triangular Meshings; 6.7 Calculating Voltages; 6.8 Calculating the Electric Field; 6.9 Three-Dimensional Structures; 6.10 Charge Profiles; Problems; 7 Summary and Overview; 7.1 Where We Were, Where We're Going; 8 The Finite Difference Method; 8.1 Introduction and a Simple Example; 8.2 Setting Up and Solving a Basic Problem; 8.3 The Gauss-Seidel (Relaxation) Solution Technique; 8.4 Charge, Gauss's Law, and Resolution 327 $a8.5 Voltages and Fields 8.6 Stored Energy and Capacitance; Problems; 9 Refining the Finite Difference Method; 9.1 Refined Grids; 9.2 Arbitrary Conductor Shapes; 9.3 Mixed Dielectric Regions and a New Derivation of the Finite Difference Equation; 9.4 Example: Structure with a Dielectric Interface; 9.5 Axisymmetric Cylindrical Coordinates; 9.6 Symmetry Boundary Condition; 9.7 Duality, and Upper and Lower Bounds to Solutions for Transmission Lines; 9.8 Extrapolation; 9.9 Three-Dimensional Grids; Problems; 10 Multielectrode Systems; 10.1 Multielectrode Structures; 10.2 Utilizing Superposition 327 $a10.3 Utilizing Symmetry 330 $a"The first of its kind uniquely devoted to the field of computational electrostatics, this book dives headfirst into the actual problems that engineers are expected to solve using method of moment (MoM), finite difference, and finite element techniques. Readers are guided step by step through specific problems and challenges, covering all aspects of electrostatics with an emphasis on numerical procedures. Focusing on practical examples, mathematical equations, and common issues with algorithms, this is an ideal text for students in engineering, physics, and electrostatics--and working engineers and physicists"--$cProvided by publisher. 330 $a"Introduction to Numerical Electrostatics contains problem sets, an accompanying web site with simulations, and a complete list of computer codes"--$cProvided by publisher. 606 $aElectromagnetisme$xInformątica$2lemac 606 $aElectroestątica$xInformątica$2lemac 606 $aElectromagnetism$xData processing 606 $aElectrostatics$xData processing 615 7$aElectromagnetisme$xInformątica 615 7$aElectroestątica$xInformątica 615 0$aElectromagnetism$xData processing. 615 0$aElectrostatics$xData processing. 676 $a537/.20151 686 $aSCI022000$2bisacsh 700 $aDworsky$b Lawrence N.$f1943-$0771337 801 0$bCaBNVSL 801 1$bCaBNVSL 801 2$bCaBNVSL 906 $aBOOK 912 $a9910818371103321 996 $aIntroduction to numerical electrostatics using MATLAB$93988878 997 $aUNINA