|
" Resonance Acoustic Spectroscopy "
by Naum D. Veksler ; edited by Herbert Überall.
| Document Type
|
:
|
BL
|
| Record Number
|
:
|
754642
|
| Doc. No
|
:
|
b574604
|
| Main Entry
|
:
|
by Naum D. Veksler ; edited by Herbert Überall.
|
| Title & Author
|
:
|
Resonance Acoustic Spectroscopy\ by Naum D. Veksler ; edited by Herbert Überall.
|
| Publication Statement
|
:
|
Berlin, Heidelberg : Springer Berlin Heidelberg, 1993
|
| Series Statement
|
:
|
Springer series on wave phenomena, 11.
|
| Page. NO
|
:
|
(xi, 282 pages 153 illustrations)
|
| ISBN
|
:
|
3642847951
|
|
|
:
|
: 9783642847950
|
| Contents
|
:
|
1 Scattering of an Obliquely Incident Plane Acoustic Wave by a Circular-Cylindrical Shell of Infinite Extent --; 1.1 Formulation of the Problem and Its Solution in Series Form --; 1.2 Numerical Results --; 2 Resonance Scattering by Elastic Bodies of Cylindrical Shape --; 2.1 Scattering by a Solid Elastic Cylinder --; 2.2 Numerical Results for Scattering by a Solid Elastic Cylinder --; 2.3 Scattering by a Circular-Cylindrical Shell --; 2.4 Numerical Results for the Problem of a Plane Acoustic Pressure Wave Scattered by a Circular-Cylindrical Shell --; 3 Application of the Resonance Scattering Theory to Problems of Acoustic Wave Scattering by Elastic Spheres --; 3.1 Scattering by a Solid Elastic Sphere --; 3.2 Numerical Results for Scattering by a Solid Elastic Sphere --; 3.3 Scattering by an Elastic Spherical Shell --; 3.4 Numerical Results for Scattering by Thick-Walled Spherical Shells --; 4 Synthesis of the Backscattering Form Function for a Solid Elastic Sphere Using the Sommerfeld-Watson Transformation --; 4.1 Approximate Formula for the Description of the Form Function --; 4.2 Features of the Rayleigh Wave --; 4.3 Synthesis of the Form Function --; 4.4 Comparison with Experiment --; 5 Resonance Isolation and Identification Method --; 5.1 The Essence of the Method --; 5.2 Results --; 5.3 Acoustic Spectrogram --; 5.4 Resonances of Guided Waves --; 6 Pulsed Resonance Identification Method --; 6.1 The Essence of the Method --; 6.2 Results --; 7 Peripheral Waves in the Scattering by Elastic Cylinders and Spheres --; 7.1 Scattering from an Elastic Cylinder --; 7.2 Scattering from a Solid Elastic Sphere --; 8 Analysis of Peripheral Waves via Backscattering by Circular-Cylindrical Shells --; 8.1 Introductory Remarks --; 8.2 Model Problem: Lamb-Type Waves in a Plane 'Dry' Layer --; 8.3 Application of the Resonance Scattering Theory --; 8.4 Form Function Analysis --; 8.5 Phase Velocities --; 8.6 Asymptotic Formula for Resonance Frequenciea --; 9 Analysis and Synthesis of the Backscattered Acoustic Pressure from a Circular-Cylindrical Shell --; 9.1 Analysis of the Acoustic Pressure Scattered by the Shell --; 9.2 Synthesis of the Approximate Formula for the Backscattering Form Function --; 9.3 Discussion --; 10 Peripheral Waves in the Scattering by Spherical Shells --; 10.1 Form Function and Isolated Modal Resonances --; 10.2 Dispersion Curves --; 10.3 Approximation of Resonance Positions --; 10.4 Hidden Resonances --; 11 Peripheral Waves in the Scattering of a Plane Acoustic Wave Obliquely Incident on a Solid Elastic Cylinder --; 11.1 Form Function --; 11.2 Modal Resonances --; 11.3 Dispersion Curves of the Phase Velocities --; 12 Analysis of Peripheral Waves in the Scattering of a Plane Acoustic Wave Obliquely Incident on a Circular-Cylindrical Shell --; 12.1 Form Function Analysis --; 12.2 Modal Resonances --; 12.3 Phase Velocities of Peripheral Waves --; 12.4 Estimation of the Resonance Frequency Positions --; 13 On the Causes of Possible Errors in the Solution of Scattering Problems --; 13.1 Application of a Model Outside its Region of Validity --; 13.2 Application of the Procedure Outside its Region of Validity --; 13.3 Boundedness of the Frequency Domain --; 13.4 Extremely Large Computation Steps --; 13.5 Series Truncation at a Small Number of Terms --; 13.6 Ordinary Precision --; 13.7 Errors in Interpretation --; 14 Estimation of the Shell Thickness from the Form Function --; 14.1 Form Function Structure in the Domain of the First Resonances of the S0 Wave --; 14.2 Estimation of the Shell Thickness --; 14.3 Commentary --; References.
|
| Abstract
|
:
|
Resonance Acoustic Spectroscopy deals with the analysis of waves generated in an elastic body by a plane harmonic acoustic wave. It is the first monograph to treat new analytical and experimental methods for the investigation of the excitation, propagation and re-radiation of elastic waves in solid, thick-walled and thin-walled elastic scatterers. The material is presented systematically, comprising the formulation of the problem, method of solution, algorithm, computation and analysis. A large number of computational results are given in the form of modal resonances, form functions, dispersion curves and acoustic spectrograms. Particular attention is paid to the interpretation of the solutions.
|
| Subject
|
:
|
Acoustics.
|
| Subject
|
:
|
Engineering.
|
| Subject
|
:
|
Physics.
|
| LC Classification
|
:
|
QC176.8.A3B963 1993
|
| Added Entry
|
:
|
Herbert Überall
|
|
|
:
|
Naum D Veksler
|
| |