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This study aims to investigate the distributed actuation behavior induced by piezoelectric patches on a simply-supported adaptive paraboloidal cylindrical shell panel. The transverse dynamic equation of the paraboloidal cylindrical shell panel with piezoelectric actuations is presented. Then, the actuator induced modal control force is derived with a newly defined transverse mode shape function. In...
Paraboloidal cylindrical shells are commonly used as key components in communication antennas, space reflectors, solar collectors, etc. This study focuses on analysis of distributed sensing signals induced by piezoelectric sensors on a flexible simply-supported paraboloidal cylindrical shell panel. The PVDF layer fully laminated on the shell panel is segmented into infinitesimal patches to investigate...
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