An Iterative Time-Domain Algorithm for Acoustic-Elastodynamic Coupled Analysis Considering Meshless Local Petrov-Galerkin Formulations

DOI10.3970/CMES.2009.054.201zbMath1231.74114OpenAlexW2271372236MaRDI QIDQ3112813

Delfim jun. Soares

Publication date: 6 February 2012

Full work available at URL: http://www.techscience.com/doi/10.3970/cmes.2009.054.201.html

zbMATH Keywords

time-domain analysismoving least squaresiterative couplingmeshless local Petrov-Galerkinacoustic fluidselastodynamic solids

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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