Reduced models in the medium frequency range for general dissipative structural-dynamics systems

DOI10.1016/S0997-7538(99)80027-8zbMath0929.74041WikidataQ127726155 ScholiaQ127726155MaRDI QIDQ1286011

Christian Soize

Publication date: 27 January 2000

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

zbMATH Keywords

Hilbert spacevariational formulationshellsboundary value problembeamsenergy operatorplatesRitz-Galerkin methodsubspace iteration methoddominant eigensubspacefinite dimension approximationpositive-definite symmetric trace operator

Mathematics Subject Classification ID

Uniqueness of solutions of dynamical problems in solid mechanics (74H25) Materials of strain-rate type and history type, other materials with memory (including elastic materials with viscous damping, various viscoelastic materials) (74D99)

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Cites Work

• Variational methods in theoretical mechanics. 2nd ed
• Linear dynamic analysis of mechanical systems in the medium frequency range
• Vibration damping in low-frequency range due to structural complexity. A model based on the theory of fuzzy structures and model parameters estimation
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