Unsteady aerodynamic modeling based on POD-observer method

DOI10.1007/s11431-010-3178-2zbMath1386.74052OpenAlexW1998914637MaRDI QIDQ617246

Zhi-Gang Wu, Chao Yang, Xiao Yan Liu

Publication date: 21 January 2011

Published in: Science China. Technological Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11431-010-3178-2

zbMATH Keywords

observerproper orthogonal decompositionaeroelasticityeigensystem realization algorithmaerodynamic modeling

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Hypersonic flows (76K05)

Cites Work

• Linear system identification via an asymptotically stable observer
• An eigensystem realization algorithm for modal parameter identification and model reduction
• Identification of observer/Kalman filter Markov parameters - Theory and experiments

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