Detection of global and local parameter variations using nonlinear feedback auxiliary signals and system augmentation - D’Souza, Kiran; Epureanu, Bogdan I. (Journal of sound and vibration, 2010)
Keywords: Augmentation; Cantilever beams; Control systems; Dynamical systems; Exact sciences and technology; Fundamental areas of phenomenology (including applications); Mathematical analysis; Mathematical models; Nonlinear dynamics; Nonlinear feedback; Physics; Solid mechanics; Structural and continuum mechanics; Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...); Measurement sensor; Non linear control; Feedback regulation; Non linear system; Modeling; Optimization; Cantilever beam; Global local method; Restoration; Active system; Feedback; Signal processing; Robustness; Non linear effect; Localization; Actuator