Elastodynamics by BEM: a new direct formulation

DOI<link itemprop=identifier href="https://doi.org/10.1002/(SICI)1097-0207(19990630)45:6<721::AID-NME600>3.0.CO;2-A" /><721::AID-NME600>3.0.CO;2-A 10.1002/(SICI)1097-0207(19990630)45:6<721::AID-NME600>3.0.CO;2-AzbMath0937.74072OpenAlexW2046248145MaRDI QIDQ4267138

Attilio Frangi

Publication date: 13 June 2000

Full work available at URL: https://doi.org/10.1002/(sici)1097-0207(19990630)45:6<721::aid-nme600>3.0.co;2-a

zbMATH Keywords

stabilityelastodynamicsintegration-by-parts techniqueanalytical regularization procedurecontinuity of displacement field

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Boundary element methods applied to problems in solid mechanics (74S15) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15)

Related Items (11)

Energetic BEM-FEM coupling for the numerical solution of the damped wave equation ⋮ Fast and data sparse time domain BEM for elastodynamics ⋮ Neumann exterior wave propagation problems: computational aspects of 3D energetic Galerkin BEM ⋮ Dynamic modelling of the flat 2-D crack by a semi-analytic BIEM scheme ⋮ Energetic BEM-FEM coupling for wave propagation in 3D multidomains ⋮ A new space-time energetic formulation for wave propagation analysis in layered media by BEMs ⋮ A stable 3D energetic Galerkin BEM approach for wave propagation interior problems ⋮ Restrictions matrices for Platonic solids invariance and applications to space-time energetic BEM ⋮ Time-domain BEM for three-dimensional site response analysis of topographic structures ⋮ An energy approach to space-time Galerkin BEM for wave propagation problems ⋮ On the numerical stability of time-domain elastodynamic analyses by BEM

Cites Work

• A boundary element procedure for transient wave propagations in two- dimensional isotropic elastic media
• Integral equations with non integrable kernels
• Unnamed Item

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