Scattering and Diffraction by Wedges 2. Vito G. Daniele

Чтение книги онлайн.

      1  Cover

      2  Title page

      3 Copyright

      4  Preface

      5  Introduction

      6  4 Exact Solutions for Electromagnetic Impedance Wedges 4.1. Introduction 4.2. A list of the impedance wedge problems amenable to exact WH solutions 4.3. Cases involving classical WH equations 4.4. Exact solutions for impedance wedge problems with the GWHE form of section 3.5 – form #1 4.5. Exact solutions for the impedance wedge problems with the GWHEs written in an alternative form – form #2 4.6. A general form of the GWHEs to study the arbitrary face impedance wedges – form #3 Appendix 4.A. Some important formulas of decomposition for wedge problems

      7  5 Fredholm Factorization Solutions of GWHEs for the Electromagnetic Impedance Wedges Surrounded by an Isotropic Medium 5.1. Introduction 5.2. Generalized Wiener-Hopf equations for the impenetrable wedge scattering problem of an electromagnetic plane wave at skew incidence 5.3. Fredholm factorization solution in the η plane of GWHEs 5.4. Fredholm factorization solution in the w plane of GWHEs 5.5. Approximate solution of FIEs derived from GWHEs 5.6. Analytic continuation of approximate solutions of GWHEs 5.7. Far-field computation 5.8. Criteria for the examples 5.9. Example 1: Symmetric isotropic impedance wedge at normal incidence with Ez polarization 5.10. Example 2: Non-symmetric isotropic impedance wedge at normal incidence with Hz polarization and surface wave contribution 5.11. Example 3: PEC wedge at skew incidence 5.12. Example 4: Arbitrary impedance half-plane at skew incidence 5.13. Example 5: Arbitrary impedance wedge at skew incidence 5.14. Example 6: Arbitrary impedance concave wedge at skew incidence 5.15. Discussion Appendix 5.A. Fredholm properties of the integral equation (5.3.1)

      8  6 Diffraction by Penetrable Wedges 6.1. Introduction 6.2. GWHEs for the dielectric wedge at normal incidence (Ez-polarization) 6.3. Reduction of the GWHEs for the dielectric wedge at Ez-polarization to Fredholm integral equations 6.4. Analytic continuation for the solution of the dielectric wedge at Ez-polarization 6.5. Some remarks on the Fredholm integral equations (6.3.24), (6.3.26) and numerical solutions 6.6. Field evaluation in any point of the space 6.7. The dielectric wedge at skew incidence 6.8. Criteria for examples of the scattering by a dielectric wedge at normal incidence (Ez-polarization) 6.9. Example: the scattering by a dielectric wedge at normal incidence (Ez-polarization) 6.10. Discussion Appendix 6.A. Fredholm factorization applied to (6.3.2)–(6.3.5) Appendix 6.B. Source term η

      9  References

      10  Index

      11  Summary of Volume 1

      12  End User License Agreement

      1 Chapter 4Figure 4.1.1. Scattering by an impendence wedgeFigure 4.1.2. Particular cases of impedance wedges. Left: half-plane (γa = γb = ...Figure 4.3.1. Particular cases of impedance wedges. Left: half-plane (γa = γb =π...Figure 4.3.3.1. Full-plane junction with different face impendencesFigure 4.3.5.1. An example of a right-angled wedge that can be solved exactly at...Figure 4.4.1. Impenetrable wedge with arbitrary aperture and face impendences at...

      2 Chapter 5Figure 5.2.1. Scattering of an impenetrable wedge by a plane wave at skew incide...Figure 5.4.1. Left: contour deformation of integration line from the real axis o...Figure 5.7.1. Horizontal (Im[η] = cost) Bromwich contours Br and SDP contour in ...Figure 5.9.1. Top-left (bottom-left): absolute value of ĝ1+ (w) (ĝ2+ (w)) for –Φ...Figure 5.9.2. Top-left (bottom-left): absolute value of