Generalized dynamic reduction in finite element dynamic optimization

DOI10.2514/3.8826zbMath0562.73061OpenAlexW2040032611MaRDI QIDQ3675645

Ki-Ook Kim, William J. Anderson

Publication date: 1984

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/2027.42/76662

zbMATH Keywords

nonlinear perturbationundamped structural systemsAutomated redesign for frequency changesGeneralized coordinatesgeneralized dynamic reductionnonlinear mathematical programming schemesubspace of small size

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Optimization problems in solid mechanics (74P99)

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System condensations for inverse problems of linear dynamic structures

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