New mode tracking methods in aeroelastic analysis

DOI10.2514/3.12552zbMath0858.73063OpenAlexW2027974644MaRDI QIDQ4876507

William J. Anderson, Michael S. Eldred, V. B. Venkayya

Publication date: 5 May 1996

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

Full work available at URL: http://hdl.handle.net/2027.42/77312

zbMATH Keywords

perturbation theoryeigenvalueseigenvectorsfinite element modelsnon-selfadjoint problemscomplex cross-orthogonality check methodcomplex higher order eigenpair perturbation algorithm

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10)

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