On time-harmonic elastic-wave analysis by the boundary element method for moderate to high frequencies
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Publication:1061529
DOI10.1016/0045-7825(86)90060-5zbMath0571.73029OpenAlexW2063679109MaRDI QIDQ1061529
M. Rezayat, Davdi J. Shippy, Frank J. Rizzo
Publication date: 1986
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0045-7825(86)90060-5
elastodynamicsmesh refinementtransient problemsfictitious eigenfrequenciesaccurate boundary element solutionsFourier-transform inversionmoderate to high frequenciesvariations in boundary valuesvariations in kernel functions
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Cites Work
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- Scattering of a Plane Longitudinal Wave by a Spherical Obstacle in an Isotropically Elastic Solid
- Scattering of a Plane Transverse Wave by a Spherical Obstacle in an Elastic Medium
- Acoustic radiation from vibrating surfaces at characteristic frequencies
- An exterior problem in elastodynamics
- Boundary Integrals in Elastodynamics
- Moderate Degree Symmetric Quadrature Rules for the Triangle
- An advanced boundary integral equation method for three-dimensional thermoelasticity
- Boundary integral solutions of three dimensional acoustic radiation problems
- ON THE NULL-FIELD EQUATIONS FOR THE EXTERIOR PROBLEMS OF ACOUSTICS
- INTEGRAL EQUATIONS FOR THE EXTERIOR ACOUSTIC PROBLEM
- Improved Integral Formulation for Acoustic Radiation Problems
- The application of integral equation methods to the numerical solution of some exterior boundary-value problems
- Scattering of Plane Compressional Waves by a Spherical Obstacle