Effects of an outer layer and its damping on acoustic scattering characteristics of a double-layered spherical shell immersed in water

Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition)

Volumn 32, Issue 6, 2004, Pages 102-104

  Gao, Farong ^a   Hu, Hongping ^a   Hu, Yuantai ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Damping effect; Double layered spherical shell; Monopole and dipole; Scattering

Indexed keywords

DAMPING; MATHEMATICAL MODELS; NUMERICAL ANALYSIS; OSCILLATIONS; VISCOELASTICITY;

DAMPING COEFFICIENT; DAMPING EFFECT; DOUBLE-LAYERED SPHERICAL SHELL; MONOPOLE AND DIPOLE; OUTER LAYER; VISCOELASTIC DAMPING;

SCATTERING;

EID: 13944258950     PISSN: 16714512     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (2)

1. Gaunaurd G C, Kalnins A. Resonance in the sonar cross sections of coated spherical shells. Int. J. Solids Structures, 1982, 18(12): 1083-1102
2. Alien J S, Kruse D E, Ferrara K W. Shell waves and acoustic scattering from ultrasound contrast agents. IEEE Trans. Ultrason., Ferroelect., Freq. Contr., 2001, 48(2): 409-418