Differential and difference sensitivities of natural frequencies and mode shapes of mechanical structures

DOI10.2514/3.7738zbMath0445.73050OpenAlexW2070482571MaRDI QIDQ3890218

Patrick Vanhonacker

Publication date: 1980

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

Full work available at URL: https://doi.org/10.2514/3.7738

zbMATH Keywords

normalized mode shapeslarge-change sensitivitiesadjoint structuresderivatives of natural frequenciesfrequency response sensitivities

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45)

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