TY - GEN
T1 - Experimental analysis of a cantilever beam with a shunted piezoelectric periodic array
AU - Beck, Benjamin S.
AU - Cunefare, Kenneth A.
AU - Ruzzene, Massimo
AU - Collet, Manuel
PY - 2010
Y1 - 2010
N2 - The use of both shunted piezoelectric elements and periodic arrays have been investigated independently as well as used in conjunction to modify the vibration of a system. Piezoelectric patches bonded to a cantilever beam which are shunted with an active circuit, specifically a negative capacitance shunt, can control broadband flexural vibrations of a structure. Also, periodic arrays integrated into a structure allow for modification of propagating waves through the mechanical "stop-bands". The performance of a combined shunted periodic piezoelectric patch array will be analyzed here by investigating the velocity amplitude of the beam away from the array and in the array section, and the number of control elements in the array.
AB - The use of both shunted piezoelectric elements and periodic arrays have been investigated independently as well as used in conjunction to modify the vibration of a system. Piezoelectric patches bonded to a cantilever beam which are shunted with an active circuit, specifically a negative capacitance shunt, can control broadband flexural vibrations of a structure. Also, periodic arrays integrated into a structure allow for modification of propagating waves through the mechanical "stop-bands". The performance of a combined shunted periodic piezoelectric patch array will be analyzed here by investigating the velocity amplitude of the beam away from the array and in the array section, and the number of control elements in the array.
UR - https://www.scopus.com/pages/publications/84859534064
UR - https://www.scopus.com/pages/publications/84859534064#tab=citedBy
U2 - 10.1115/smasis2010-3757
DO - 10.1115/smasis2010-3757
M3 - Conference contribution
AN - SCOPUS:84859534064
SN - 9780791844151
T3 - ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, SMASIS 2010
SP - 565
EP - 573
BT - ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, SMASIS 2010
PB - American Society of Mechanical Engineers
T2 - ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, SMASIS 2010
Y2 - 28 September 2010 through 1 October 2010
ER -