Iterated schemes for dynamic condensation of structures with general viscous damping distributions

DOI10.1177/1077546311403955zbMath1348.74317OpenAlexW2027276975MaRDI QIDQ2831951

Zheng-Shan Liu, Zhi-Gang Wu

Publication date: 4 November 2016

Published in: Journal of Vibration and Control (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1177/1077546311403955

zbMATH Keywords

viscous dampingmodel reductionfinite element modelsubstructuring proceduredynamic condensation

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Systems arising from the discretization of structural vibration problems (70J50)

Cites Work

• THE CONVERGENCE OF THE ITERATED IRS METHOD
• A Condensation Technique for Finite Element Dynamic Analysis Using Fractional Derivative Viscoelastic Models
• Improvement of reduction method combined with sub-domain scheme in large-scale problem
• Analytical selection of masters for the reduced eigenvalue problem
• Substructuring by a two level dynamic condensation method
• Hybrid dynamic condensation for eigenproblems
• A new iterative order reduction(IOR) method for eigensolutions of large structures
• Model reduction using dynamic and iterated IRS techniques

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