Coupled FE–BE method for eigenvalue analysis of elastic structures submerged in an infinite fluid domain

DOI10.1002/nme.5351zbMath1365.74072OpenAlexW2510310860MaRDI QIDQ5273341

Hai-Bo Chen, Lei Du, Chang-Jun Zheng, Chuan Xing Bi, Chuan-Zeng Zhang, Hai-Feng Gao

Publication date: 6 July 2017

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.5351

zbMATH Keywords

nonlinear eigenvalue problemfluid-structure interactionfictitious eigenfrequencycontour integral methodBurton-Miller formulation

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite difference methods for boundary value problems involving PDEs (65N06) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25) Numerical integration (65D30) Boundary element methods for boundary value problems involving PDEs (65N38) Fictitious domain methods for boundary value problems involving PDEs (65N85)

Related Items (13)

A meshless collocation method for band structure simulation of nanoscale phononic crystals based on nonlocal elasticity theory ⋮ Fictitious eigenfrequencies in the BEM for interior acoustic problems ⋮ Divergence‐free finite elements for the numerical solution of a hydroelastic vibration problem ⋮ Data-driven reduced order modeling for parametric PDE eigenvalue problems using Gaussian process regression ⋮ A Parameter Study of the Burton–Miller Formulation in the BEM Analysis of Acoustic Resonances in Exterior Configurations ⋮ Free vibration analysis of elastic structures submerged in an infinite or semi-infinite fluid domain by means of a coupled FE-BE solver ⋮ Hybrid FEM-SBM solver for structural vibration induced underwater acoustic radiation in shallow marine environment ⋮ An isogeometric approach of two dimensional acoustic design sensitivity analysis and topology optimization analysis for absorbing material distribution ⋮ Coupled BE-FE based vibroacoustic modal analysis and frequency sweep using a generalized resolvent sampling method ⋮ Simulation of Seismic Wave Scattering by Embedded Cavities in an Elastic Half-Plane Using the Novel Singular Boundary Method ⋮ Method of particular solutions using polynomial basis functions for the simulation of plate bending vibration problems ⋮ Fast multipole boundary element method (FMM/BEM) for the solution of the Navier-Stokes in primitive variables based on the Burton and Miller formulation in two-dimensions ⋮ Simulation of electromagnetic wave propagations in negative index materials by the localized RBF-collocation method

Uses Software

• FEAST

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