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Non-linear analysis of piezolaminated structures
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Orientador(es)
Resumo(s)
In the recent years the study of smart structures has attracted significant researchers, due to
their potential benefits in a wide range of applications, such as shape control, vibration
suppression, noise attenuation and damage detection. The applications in aerospace industry are
of great relevance, such as in active control of airplane wings, helicopter blade rotor, space
antenna. The use of smart materials, such as piezoelectric materials, in the form of layers or
patches embedded and/or surface bonded on laminated composite structures, can provide
structures that combine the superior mechanical properties of composite materials and the
capability to sense and adapt their static and dynamic response, becoming adaptive structures.
The piezoelectric materials have the property of generate electrical charge under mechanical load
or deformation, and the reverse, applying an electrical field to the material results in mechanical
strain or stresses.
Descrição
Palavras-chave
Piezometria 620
Contexto Educativo
Citação
PAN American Congress of Applied Mechanics (PACAM VII). - Temuco - Chile, 2002. - p. 397-400