Weak, anisotropic symmetric formulations of Biot's equations for vibro-acoustic modelling of porous elastic materials
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Publication:3065658
DOI10.1002/nme.2955zbMath1202.74049OpenAlexW2137131738WikidataQ56933657 ScholiaQ56933657MaRDI QIDQ3065658
Peter Göransson, Nils-Erik Hörlin
Publication date: 6 January 2011
Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1002/nme.2955
Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite element methods applied to problems in solid mechanics (74S05)
Related Items (6)
A self-adjoint variational principle for anisotropic viscoelastic Biot's equations ⋮ Weak forms for modelling of rotationally symmetric, multilayered structures, including anisotropic poro-elastic media ⋮ Modelling techniques for vibro-acoustic dynamics of poroelastic materials ⋮ A finite element approach combining a reduced-order system, Padé approximants, and an adaptive frequency windowing for fast multi-frequency solution of poro-acoustic problems ⋮ A coupled discrete element-finite difference approach for modeling mechanical response of fluid-saturated porous materials ⋮ Acoustics in anisotropic poroelasticity: space-time variational formulation
Cites Work
- Wave propagation in a general anisotropic poroelastic medium with anisotropic permeability: phase velocity and attenuation
- A dynamical model of light fibrous materials
- 3D hierarchical -FEM applied to elasto-acoustic modelling of layered porous media
- Theory of Elasticity and Consolidation for a Porous Anisotropic Solid
- Mechanics of Deformation and Acoustic Propagation in Porous Media
- Theory of Stress-Strain Relations in Anisotropic Viscoelasticity and Relaxation Phenomena
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