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Acoustic interactions with submerged elastic structures . Part I Acoustic Scattering and resonances / / editors, Ardeshir Guran, Jean Ripoche, Franz Ziegler ; with a foreword by Hans A. Bethe
| Acoustic interactions with submerged elastic structures . Part I Acoustic Scattering and resonances / / editors, Ardeshir Guran, Jean Ripoche, Franz Ziegler ; with a foreword by Hans A. Bethe |
| Pubbl/distr/stampa | Singapore, : World Scientific, 1996 |
| Descrizione fisica | 1 online resource (369 p.) |
| Disciplina |
534.2
620.2/5 620.25 |
| Altri autori (Persone) |
GuranA (Ardeshir)
RipocheJean ZieglerFranz |
| Collana | Series on stability, vibration, and control of systems. |
| Soggetto topico |
Underwater acoustics
Elastic analysis (Engineering) |
| ISBN |
9789812830593
9812830596 9781615830435 161583043X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; Contents; THE RESONANCES: FROM NUCLEAR PHYSICS TO UNDERWATER ACOUSTICS; 1. Frequency Spectra of Acoustic Vibrations; 2. Level Spectra of Nuclear States; 3. Nuclear Vibrations; 4. Nuclear Excitations: the Breit-Wigner Resonance Formula; 5. Acoustic Resonance Scattering Theory; 6. The Method of Isolation and Identification of Resonances (MIIR); 7. Bistatic Scattering: Regge Trajectories; 8. Conclusions; 9. References; RST AND PERIPHERAL WAVES; 1. Introduction; 2. Modern State of RST; 3. Modal Resonances and Peripheral Waves; 3.1 Normal and Peripheral Waves
3.2 Eigenfrequencies and Modal Resonances3.3 Modal Resonances of Franz Waves; 3.4 Modal Resonances With the Minimal Halfwidth; 3.5 Lamb-Type Peripheral Waves and Whispering Gallery Waves; 3.6 Hidden Resonances; 3.7 Helical Peripheral Waves; 3.8 Acoustic Spectrogram; 4. Conclusions; 5. References; ACOUSTIC SCATTERING FROM INTERNALLY LOADED CYLINDRICAL SHELLS; 1. Introduction; 2. Scattered Acoustic Field; 3. Shell Displacements; 4. Internal Plate Vibrations; 5. Scattering Form Function; 6. Equivalence of Modal Solution to Wave Decomposition; 7. Contributions Due to Flexural Waves 8. Effects on Compressional and Shear Waves9. Effects of Internal Plate Resonance; 10. Contributions From Bending Moments; 11. Conclusions; 12. Acknowledgements; 13. References; SCATTERING BY CYLINDRICAL OBJECTS AT OBLIQUE INCIDENCE; 1. Introduction; 2. Resonant Scattering Theory; 2.1 Form Function; 2.2 Breit-Wigner approximation; 3. Sommerfeld-Watson Transformation; 3.1 Transformation of the modal series into an integral; 3.2 Asymptotic expansions of the Bessel function; 3.3 Reflection and refraction of a plane wave at a fluid-fluid plane interface 3.4 Refraction angles and complex wave numbers related to the surface waves3.5 Singularity calculation; 3.6 Imai separation; 3.6.1 Geometrical waves; 3.6.2 Surface waves; 3.7 Geometrical wave contribution; 3.7.1 Specular reflected wave; 3.7.2 Refracted waves; 3.8 High frequency behavior of the reflection-refraction coefficients; 3.9 Geometrical expansion coefficient; 3.10 Surface wave scattering in region ξl > ξ; 3.11 Surface waves scattering in region ξ < ξ; 4. Physical Meaning of Resonances; 5. Relation Between El and k*l; 6. Experimental results and comparison; 6.1 Introduction 6.2 Experimental isolation and identification of cylindrical scatterer resonances6.3 Experiments at small incidence angle; 6.3.1 Case of a solid cylinder; 6.3.2 Case of elastic cylindrical shell; 6.4 Resonance behavior with the incidence angle; 6.4.1 Case of a solid cylinder; 6.4.2 Case of an elastic cylindrical shell; 7. References; NONSPECULAR REFLECTION-TRANSMISSION PHENOMENA OF BOUNDED BEAMS DESCRIBED BY INHOMOGENEOUS PLANE WAVES; 1. Complex critical angles for the reflection coefficient of a plane wave; 2. Numerical example; 2.1 Water/Steel interface 3. Inhomogeneous Plane Wave in Absorptive Media |
| Record Nr. | UNINA-9911004830503321 |
| Singapore, : World Scientific, 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Mechanics of solids and fluids / Franz Ziegler
| Mechanics of solids and fluids / Franz Ziegler |
| Autore | Ziegler, Franz |
| Pubbl/distr/stampa | New York : Springer, copyr. 1991 |
| Disciplina | 620.1 |
| Soggetto non controllato | meccanica applicata |
| ISBN | 0-387-97529-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-990000162470203316 |
Ziegler, Franz
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| New York : Springer, copyr. 1991 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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