Modelling and simulation of acoustic pulse interaction with a fluid-filled hollow elastic sphere through numerical Laplace inversion

DOI10.1016/j.apm.2010.05.004zbMath1202.74047OpenAlexW2026766668MaRDI QIDQ614370

Saeed Abbasion, Seyyed M. Hasheminejad, Ako Bahari

Publication date: 27 December 2010

Published in: Applied Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apm.2010.05.004

zbMATH Keywords

inverse Laplace transform3D elasticity solutionlamb wavesshock wave loadingsound field visualizationthick-walled sphere

Mathematics Subject Classification ID

Analytic approximation of solutions (perturbation methods, asymptotic methods, series, etc.) of dynamical problems in solid mechanics (74H10) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Shells (74K25) Hydro- and aero-acoustics (76Q05)

Related Items

Nonaxisymmetric elastoacoustic analysis of a submerged eccentric hollow sphere: an exact solution ⋮ Transient sound radiation from an impulsively excited piezoelectric composite hollow sphere in a wedge-shaped acoustic domain ⋮ The time‐domain scattering by the elastic shell in a two‐layered unbounded structure ⋮ The Acoustic Scattering of a Layered Elastic Shell Medium ⋮ Three dimensional non-axisymmetric transient acoustic radiation from an eccentric hollow cylinder ⋮ Transient acoustic radiation from an eccentric sphere

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• A method for the numerical inversion of Laplace transforms
• Transient response of an infinite elastic medium containing a spherical cavity with and without a shell embedment
• Generalized thermoelastic functionally graded solid with a periodically varying heat source
• Transient waves in a thin sphere enclosing an acoustic medium from a moving planar pressure discontinuity
• Dynamic Fluid-Structure Interaction Analysis Using Boundary Finite Element Method–Finite Element Method
• Deformation of a laminated spherical shell under the action of a weak shock wave
• Transient response of a spherical shell in an acoustic medium—Comparison of exact and approximate solutions
• Transient response of submerged shells using improved acoustic approximations
• Nonstationary interaction of an elastic spherical body and an acoustic medium
• Transient response of two fluid-coupled spherical elastic shells to an incident pressure pulse
• Farfield radiation of internally generated transient acoustic pulses transmitted through a spherical shell
• Effect of a shock load on a spherical shell filled with liquid
• Numerical Inversion of Laplace Transforms: An Efficient Improvement to Dubner and Abate's Method
• Doubly Asymptotic Approximations for Submerged Structures With Internal Fluid Volumes: Evaluation

This page was built for publication: Modelling and simulation of acoustic pulse interaction with a fluid-filled hollow elastic sphere through numerical Laplace inversion