Resonance scattering of sound by spheroidal elastic bodies and shells

被引：6
作者：
Kleshchev, A. A. [1 ]
机构：
[1] St Petersburg State Marine Tech Univ, St Petersburg 190008, Russia
来源：
ACOUSTICAL PHYSICS | 2014年 / 60卷 / 03期
关键词：
resonance; elastic scatterer; boundary conditions; scattering cross section; Debye potential; STRONGLY ELONGATED BODY; ACOUSTICAL SCATTERING; DIFFRACTION; INCIDENT; FLUID; WAVES;
D O I：
10.1134/S1063771014030105
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The resonances of spheroidal elastic bodies (prolate and oblate) in the form of solid bodies and shells are determined using dynamic elasticity theory and Debye potentials. In addition to analytic solutions, results of computer calculations are presented for the angular characteristics and scattering cross sections of spheroidal elastic bodies.
引用
收藏
页码：279 / 286
页数：8
相关论文
共 50 条
  • [21] Sound: Resonance as Rhetorical
    Hawk, Byron
    RHETORIC SOCIETY QUARTERLY, 2018, 48 (03) : 315 - 323
  • [22] Dynamics of prolate spheroidal elastic particles in confined shear flow
    Villone, M. M.
    D'Avino, G.
    Hulsen, M. A.
    Maffettone, P. L.
    PHYSICAL REVIEW E, 2015, 92 (06):
  • [23] On resonance of an infinite beam on uniform elastic foundation
    Myshkis, AD
    Belotserkovskiy, PM
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1999, 79 (09): : 645 - 647
  • [24] On the elastic plates and shells with residual surface stresses
    Altenbach, Holm
    Eremeyev, Victor A.
    2016 IUTAM SYMPOSIUM ON NANOSCALE PHYSICAL MECHANICS, 2017, 21 : 25 - 32
  • [25] Three dimensional sound transmission through poroelastic cylindrical shells in the presence of subsonic flow
    Talebitooti, R.
    Daneshjou, K.
    Kornokar, M.
    JOURNAL OF SOUND AND VIBRATION, 2016, 363 : 380 - 406
  • [26] New analysis of elastic wave resonance scattering from a fluid-filled cylindrical cavity
    Rhee, H
    Park, Y
    JSME INTERNATIONAL JOURNAL SERIES C-MECHANICAL SYSTEMS MACHINE ELEMENTS AND MANUFACTURING, 2004, 47 (01) : 297 - 304
  • [27] Optical Model Analysis of Proton Elastic Scattering on 6Li Nuclei with Resonance Part
    Generalov L.N.
    Zherebtsov V.A.
    Selyankina S.M.
    Bulletin of the Russian Academy of Sciences: Physics, 2021, 85 (10) : 1136 - 1146
  • [28] Scattering of elastic waves by an elastic or viscoelastic cylinder
    Liu, YB
    Wu, RS
    Ying, CF
    GEOPHYSICAL JOURNAL INTERNATIONAL, 2000, 142 (02) : 439 - 460
  • [29] Low-energy electron elastic scattering of 4 anions: C - Resonance states and conformers
    Li, Jiong -Yuan
    Meng, Ju
    Wang, Ke-Dong
    ACTA PHYSICA SINICA, 2024, 73 (24)
  • [30] Sound scattering by a vortex dipole
    Naugolnykh, Konstantin
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2013, 133 (04) : 1882 - 1884
12345