Modal Controllability and Observability of Bladed Disks and their Dependency on the Angular Velocity

DOI10.1177/1077546305054596zbMath1182.70052OpenAlexW2052305381MaRDI QIDQ5190370

René H. Christensen, Ilmar Ferreira Santos

Publication date: 17 March 2010

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

Full work available at URL: https://doi.org/10.1177/1077546305054596

zbMATH Keywords

controllabilityperiodic systembladed diskperiodic modal analysis

Mathematics Subject Classification ID

Controllability (93B05) Observability (93B07) Control of mechanical systems (70Q05)

Cites Work

• Study of the centrifugal stiffening effect using the finite element absolute nodal coordinate formulation
• Modal treatment of linear periodic time-invariant equations of motion
• Design of active controlled rotor-blade systems based on time-variant modal analysis
• Natural frequencies of radial rotating beams
• Measures of modal controllability and observability for first- and second-order linear systems

This page was built for publication: Modal Controllability and Observability of Bladed Disks and their Dependency on the Angular Velocity