Fault detection, isolation and diagnostics, for fatigue prevention, aided control and condition-based maintenance.
Early warning of small deviations of a system with respect to a reference behavior considered as normal.
Detection and diagnostics of changes in the parameter vector of parametrized continuous dynamical systems.
Other change detection examples: automatic segmentation of signals.
Fault detectability: [EJC01].
Eureka project SINOPSYS on in-operation modal analysis and monitoring methods for damage detection and localization.
Eureka project FLITE on the use of in-operation modal analysis methods for improving flight tests data exploitation.
Condition monitoring, fault/damage detection, localization and diagnostics links: