Influence of the parameters of a structure interacting with a quiescent fluid on the efficiency of passive vibration damping.

Autor: Oshmarin, Dmitrii A., Lekomtsev, Sergey V., Sevodina, Natalya V.
Předmět:
Zdroj: AIP Conference Proceedings; 2023, Vol. 2627 Issue 1, p1-6, 6p
Abstrakt: The work is devoted to the suppression of resonant vibrations of a thin rectangular plate interacting with a fluid layer by means of a piezoelectric element connected to a passive external electric circuit. A number of numerical examples demonstrate the influence of different geometrical and material parameters on the damping efficiency of the first three modes of vibrations. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index