USE OF MODAL FLEXIBILITY AND NORMALIZED MODAL DIFFERENCE FOR VIBRATION MODE SHAPE EXPANSION

DOI10.1142/S0219455409003296zbMath1444.74056MaRDI QIDQ3002004

Wei-Xin Ren, Bijaya Jaishi

Publication date: 19 May 2011

Published in: International Journal of Structural Stability and Dynamics (Search for Journal in Brave)

zbMATH Keywords

structural vibrationleast squares minimizationmodal expansionmodal shapeKidder dynamic expansionmodal flexibilitynormalized modal difference

Mathematics Subject Classification ID

Random vibrations in dynamical problems in solid mechanics (74H50) Numerical and other methods in solid mechanics (74S99)

Cites Work

• Damage Detection in Structures Using Changes in Flexibility
• A Simplex Method for Function Minimization

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