A new method of updating mass and stiffness matrices simultaneously with no spillover

DOI10.1177/1077546314535278zbMath1365.74094OpenAlexW2006582813MaRDI QIDQ5270784

Huajiang Ouyang, Jun Yang, Jiafan Zhang

Publication date: 3 July 2017

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

Full work available at URL: https://doi.org/10.1177/1077546314535278

zbMATH Keywords

partially prescribed spectral informationfinite element model updatingdirect matrix updatingwithout spurious modes

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05) Control/observation systems governed by ordinary differential equations (93C15)

Related Items (1)

Identification of structural stiffness and mass using Bayesian model updating approach with known added mass: numerical investigation

Cites Work

• Solving semidefinite-quadratic-linear programs using SDPT3
• Semi-definite programming techniques for structured quadratic inverse eigenvalue problems
• Semidefinite programming
• Semi-definite programming for topology optimization of trusses under multiple eigenvalue constraints
• Comparative study of finite element model updating methods
• Updating quadratic models with no spillover effect on unmeasured spectral data
• Finite-element-model Updating Using Computional Intelligence Techniques
• Optimization Procedure to Correct Stiffness and Flexibility Matrices Using Vibration Tests
• Updating finite element dynamic models using an element-by-element sensitivity methodology
• Using SeDuMi 1.02, A Matlab toolbox for optimization over symmetric cones

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