On the dynamics of uncertain coupled structures through a wave based method in mid- and high-frequency ranges

DOI10.1007/s00466-013-0849-4zbMath1311.74007OpenAlexW2075658236WikidataQ118359034 ScholiaQ118359034MaRDI QIDQ386308

M. A. Ben Souf, O. A. Bareille, Mohamed Haddar, Mohamed N. Ichchou

Publication date: 9 December 2013

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-013-0849-4

zbMATH Keywords

diffusion matrixcoupled structuresmid-frequencystochastic wave finite elementstructural variabilities

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Wave scattering in solid mechanics (74J20) Random materials and composite materials (74A40) Stochastic and other probabilistic methods applied to problems in solid mechanics (74S60)

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Cites Work

• Wave finite elements for low and mid-frequency description of coupled structures with damage
• Stochastic wave finite element for random periodic media through first-order perturbation
• Model reduction and perturbation analysis of wave finite element formulations for computing the forced response of coupled elastic systems involving junctions with uncertain eigenfrequencies
• Random matrix theory for modeling uncertainties in computational mechanics
• Multi-mode wave propagation in ribbed plates. I: Wavenumber-space characteristics
• Multi-mode wave propagation in ribbed plates. II: Predictions and comparisons
• Multi-mode propagation and diffusion in structures through finite elements
• Computation of propagative waves in free rail using a finite element technique
• A general theory of harmonic wave propagation in linear periodic systems with multiple coupling
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