Identification of structural dynamic systems with nonproportional damping

DOI10.2514/3.9543zbMATH Open0607.70029OpenAlexW2004332420MaRDI QIDQ3746959

Author name not available (Why is that?)

Publication date: 1986

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

Full work available at URL: https://doi.org/10.2514/3.9543

zbMATH Keywords

identificationeigenvalue problemstiffness matrixmass matrixEuclidean normdamping matrixorthogonality conditionscomplex eigenvectorsnonproportional dampingstructural dynamic systemsconstraints of symmetry

Mathematics Subject Classification ID

System identification (93B30) Control of mechanical systems (70Q05)

Related Items (9)

Title not available (Why is that?) ⋮ Title not available (Why is that?) ⋮ Parameter identification of damping models in multibody dynamic simulation of mechanical systems ⋮ A new OMA method to perform structural dynamic identification: numerical and experimental investigation ⋮ Identification method for lightly damped structures ⋮ Damping identification using perturbation techniques and higher-order spectra ⋮ An Identification Method of Multiinput, Multioutput Linear Dynamical Systems for the Experimental Modal Analysis of Mechanical Structures ⋮ Structural system identification via synchronization technique and fuzzy logic ⋮ A new complex inverse eigensensitivity method for structural damping model identification

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