Talks and Poster Presentations (without Proceedings-Entry):
M. Di Paola, R. Heuer, A. Pirrotta:
"Vibrations of elastic structures with external nonlinear visco-elastic damping devices";
Talk: 7th European Nonlinear Dynamics Conference (ENOC 2011),
Rom;
2011-07-24
- 2011-07-29.
English abstract:
Vibration damping for slender beams is achieved by applying nonlinear devices at external points. The latter consist of single
nonlinear springs and visco-elastic springpot elements in parallel arrangement. The solution of the underlying boundary value problem is
found by means of a problem-oriented decomposition in frequency domain with its main advantageous, that the nonlinearity stays
isolated when increasing the degrees of freedom.
Created from the Publication Database of the Vienna University of Technology.