LEADER 01707nam--2200409---450- 001 990002979240203316 005 20090824164752.0 010 $a978-88-387-3741-X 035 $a000297924 035 $aUSA01000297924 035 $a(ALEPH)000297924USA01 035 $a000297924 100 $a20070928h2007----km-y0itay50------ba 101 0 $aita 102 $aIT 105 $ay|||||||001yy 200 1 $a<> attivitą economiche liberalizzate dai decreti Bersani$ecommercio, produzione del pane, vendita dei farmaci, licenze taxi, conti correnti bancari, contratti di assicurazione, pubblici esercizi, ruolo degli agenti di commercio, ruolo degli agenti di affari in mediazione, vendita autoveicoli usati$fEnzo Maria Tripodi$gcon la collaborazione di Gianfranco Cardosi, Massimo Poderi e Marco Quadrelli 205 $a2. ed., con cap. di aggiornamento sulle nuove liberalizzazioni (D.L. n. 7/2007, come convertito da L. n. 40/2007) 210 $aSantarcangelo di Romagna$cMaggioli$dcopyr. 2007 215 $a434 p.$d24 cm 225 2 $aCommercio & servizi$v39 410 0$12001$aCommercio & servizi 606 0 $aLibera concorrenza$xLegislazione 676 $a343.4507 700 1$aTRIPODI,$bEnzo Maria$0282411 702 1$aCARDOSI,$bGianfranco 702 1$aPODERI,$bMassimo 702 1$aQUADRELLI,$bMarco 801 0$aIT$bsalbc$gISBD 912 $a990002979240203316 951 $aXXIV.3.N 119 (IG II 1310 A)$b56421 G.$cXXIV.3.N 119 (IG II)$d00063297 959 $aBK 969 $aGIU 979 $aANNAMARIA$b90$c20070928$lUSA01$h1148 979 $aRSIAV4$b90$c20090824$lUSA01$h1647 996 $aAttivitą economiche liberalizzate dai decreti Bersani$9709005 997 $aUNISA LEADER 05099nam 2200601 a 450 001 9910829809003321 005 20230721030043.0 010 $a1-280-82227-9 010 $a9786610822270 010 $a0-470-11688-9 010 $a0-470-11687-0 035 $a(CKB)1000000000357028 035 $a(EBL)287300 035 $a(OCoLC)476040312 035 $a(SSID)ssj0000097776 035 $a(PQKBManifestationID)11121625 035 $a(PQKBTitleCode)TC0000097776 035 $a(PQKBWorkID)10120269 035 $a(PQKB)10812202 035 $a(MiAaPQ)EBC287300 035 $a(EXLCZ)991000000000357028 100 $a20060822d2007 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aAdvanced modeling in computational electromagnetic compatibility$b[electronic resource] /$fDragan Poljak 210 $aHoboken, N.J. $cWiley-Interscience$dc2007 215 $a1 online resource (516 p.) 300 $aDescription based upon print version of record. 311 $a0-470-03665-6 320 $aIncludes bibliographical references and index. 327 $aADVANCED MODELING IN COMPUTATIONAL ELECTROMAGNETIC COMPATIBILITY; CONTENTS; PREFACE; PART I: FUNDAMENTAL CONCEPTS IN COMPUTATIONAL ELECTROMAGNETIC COMPATIBILITY; 1. Introduction to Computational Electromagnetics and Electromagnetic Compatibility; 1.1 Historical Note on Modeling in Electromagnetics; 1.2 Electromagnetic Compatibility and Electromagnetic Interference; 1.2.1 EMC Computational Models and Solution Methods; 1.2.2 Classification of EMC Models; 1.2.3 Summary Remarks on EMC Modeling; 1.3 References; 2. Fundamentals of Electromagnetic Theory; 2.1 Differential Form of Maxwell Equations 327 $a2.2 Integral Form of Maxwell Equations2.3 Maxwell Equations for Moving Media; 2.4 The Continuity Equation; 2.5 Ohm's Law; 2.6 Conservation Law in the Electromagnetic Field; 2.7 The Electromagnetic Wave Equations; 2.8 Boundary Relationships for Discontinuities in Material Properties; 2.9 The Electromagnetic Potentials; 2.10 Boundary Relationships for Potential Functions; 2.11 Potential Wave Equations; 2.11.1 Coulomb Gauge; 2.11.2 Diffusion Gauge; 2.11.3 Lorentz Gauge; 2.12 Retarded Potentials; 2.13 General Boundary Conditions and Uniqueness Theorem; 2.14 Electric and Magnetic Walls 327 $a2.15 The Lagrangian Form of Electromagnetic Field Laws2.15.1 Lagrangian Formulation and Hamilton Variational Principle; 2.15.2 Lagrangian Formulation and Hamilton Variational Principle in Electromagnetics; 2.16 Complex Phasor Notation of Time-Harmonic Electromagnetic Fields; 2.16.1 Poyinting Theorem for Complex Phasors; 2.16.2 Complex Phasor Form of Electromagnetic Wave Equations; 2.16.3 The Retarded Potentials for the Time-Harmonic Fields; 2.17 Transmission Line Theory; 2.17.1 Field Coupling Using Transmission Line Models 327 $a2.17.2 Derivation of Telegrapher's Equation for the Two-Wire Transmission Line2.18 Plane Wave Propagation; 2.19 Radiation; 2.19.1 Radiation Mechanism; 2.19.2 Hertzian Dipole; 2.19.3 Fundamental Antenna Parameters; 2.19.4 Linear Antennas; 2.20 References; 3 Introduction to Numerical Methods in Electromagnetics; 3.1 Analytical Versus Numerical Methods; 3.1.1 Frequency and Time Domain Modeling; 3.2 Overview of Numerical Methods: Domain, Boundary, and Source Simulation; 3.2.1 Modeling of Problems via the Domain Methods: FDM and FEM 327 $a3.2.2 Modeling of Problems via the BEM: Direct and Indirect Approach3.3 The Finite Difference Method; 3.3.1 One-Dimensional FDM; 3.3.2 Two-Dimensional FDM; 3.4 The Finite Element Method; 3.4.1 Basic Concepts of FEM; 3.4.2 One-Dimensional FEM; 3.4.3 Two-Dimensional FEM; 3.5 The Boundary Element Method; 3.5.1 Integral Equation Formulation; 3.5.2 Boundary Element Discretization; 3.5.3 Computational Example for 2D Static Problem; 3.6 References; 4 Static Field Analysis; 4.1 Electrostatic Fields; 4.2 Magnetostatic Fields; 4.3 Modeling of Static Field Problems 327 $a4.3.1 Integral Equations in Electrostatics Using Sources 330 $aThis text combines the fundamentals of electromagnetics with numerical modeling to tackle a broad range of current electromagnetic compatibility (EMC) problems, including problems with lightning, transmission lines, and grounding systems. It sets forth a solid foundation in the basics before advancing to specialized topics, and allows readers to develop their own EMC computational models for applications in both research and industry. 606 $aElectromagnetic compatibility$xMathematical models 606 $aElectromagnetic compatibility$xData processing 615 0$aElectromagnetic compatibility$xMathematical models. 615 0$aElectromagnetic compatibility$xData processing. 676 $a621.38224 700 $aPoljak$b D$g(Dragan)$01343998 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910829809003321 996 $aAdvanced modeling in computational electromagnetic compatibility$93998693 997 $aUNINA