A Generalization of Caughey's Normal Mode Approach to Nonlinear Random Vibration Problems

DOI10.2514/3.48662zbMath0601.70018OpenAlexW2068898964MaRDI QIDQ3736939

Zhenni Wang, Tong Fang

Publication date: 1986

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

Full work available at URL: https://doi.org/10.2514/3.48662

zbMATH Keywords

normal modesequivalent linearizationcomplex modal analysisGaussian excitationCaughey's equivalent linearization techniquediscrete multiple-degree-of freedom systemsn-degree-of-freedom nonlinear systemstatistical linearization argument

Mathematics Subject Classification ID

Stochastic systems and control (93E99) Random vibrations in mechanics of particles and systems (70L05) Nonlinear dynamics in mechanics (70K99)

This page was built for publication: A Generalization of Caughey's Normal Mode Approach to Nonlinear Random Vibration Problems