Detection and accommodation of second order distributed parameter systems with abrupt changes in input term: Existence and approximation
Michael A. Demetriou, Azmy S. Ackleh, Simeon Reich (2000)
Kybernetika
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The purpose of this note is to investigate the existence of solutions to a class of second order distributed parameter systems with sudden changes in the input term. The class of distributed parameter systems under study is often encountered in flexible structures and structure-fluid interaction systems that use smart actuators. A failure in the actuator is modeled as either an abrupt or an incipient change of the actuator map whose magnitude is a function of the measurable output. A...