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Parametric „anti-resonance“ phenomenon as active damping tool of beam flexural vibration
- 1.0453093 - ÚT 2016 IN eng C - Conference Paper (international conference)
Pešek, Luděk - Šulc, Petr - Bula, Vítězslav - Cibulka, Jan
Parametric „anti-resonance“ phenomenon as active damping tool of beam flexural vibration.
Proceedings of ICOVP 2015. Guwahati: Indian Institute of Technology Guwahati, 2015 - (Dwivedy, S.; Tiwari, R.)
[ICOVP 2015 - International Conference on Vibration Problems /12./. Guwahati (IN), 14.12.2015-17.12.2015]
Institutional support: RVO:61388998
Keywords : parametric excitation * active damping * flexural vibration
Subject RIV: BI - Acoustics
Anti-resonance phenomenon caused by additional parametric excitation is herein studied on the forced vibrated beam as a tool for vibration suppression. Besides numerical simulations, the dynamic experiments on the cantilever beam were performed. The PZT patches were used as actuators for the parametric excitation.
Permanent Link: http://hdl.handle.net/11104/0254464
Number of the records: 1