... neglected due to its small impedance as compared to that of the host structure. However, for an intelligent structure bonded with many PZT patches, it is of interest to justify the influences of PZT impedances, which includes the PZT stiffness and PZT mass, on the acoustic response of the host structure...

... monitoring feedback flaw detection intelligent structures nonlinear dynamical systems probability vectors vibrations Identifying parameter variations is vital to many engineering areas such as system identification, sensing, damage detection, and others. For example, detecting changes...

... 0 ] This result can be used to transform to more general mathematical form as 27 f ( x ) ; x ∊ R 2 n ∣ M 0 x − q 0 ∣ + N ∣ x ∣ ⩽ ε 04 08 2006 24 04 2007 pole assignment vibration control intelligent structures...

... backpropagation intelligent structures self-adjusting systems 16 12 2005 14 12 2006 2007 American Society of Mechanical Engineers ...

... received May 2000; Revised October 2001. Associate Editor: H. S. Tzou. 01 05 2000 01 10 2001 26 03 2002 intelligent structures vibration control reduced order systems robust control optimal control finite element analysis controllability observability Noise inside...