Eventos Anais de eventos
COBEM 2017
24th ABCM International Congress of Mechanical Engineering
An Alternative Way of Sensing in Smart Structures Using Piezoelectric Elements
Submission Author:
Alan Gonçalves , PB
Co-Authors:
Angelo Emiliavaca, Cícero da Rocha Souto, José Marques Basílio Sobrinho, Maxsuel Ferreira Cunha, Alan Gonçalves
Presenter: Alan Gonçalves
doi://10.26678/ABCM.COBEM2017.COB17-0577
Abstract
For a long time the use of sensors has helped the man in the study and process control. With the discovery of materials denominated smart or functional, came the possibility of utilization for a range of new applications. Among these materials, piezoelectric stand out for their versatility as sensor and actuator in structures and systems. This paper proposes the use of piezoelectric materials such as vibration sensor embedded in a structure. One beam model in ABS polymer by 3D printing was built with the piezoelectric inside. To evaluate the dynamic behavior of the system was monitored the behavior of piezoelectric and compared with an accelerometer.
Keywords
Piezoelectric, Embedded Sensor, ABS Beam
