Speaker
Matea Ugrica
(School of Applied Mathematics and Informatics, J. J. Strossmayer University of Osijek)
Description
We consider damping optimization for vibrating systems described by
a second-order differential equation. The goal is to determine position and viscosity
values of the dampers in the system such that the system produces the lowest total
average energy. We propose new framework using relaxed weighted $l_1$ minimization
and pruning techniques to determine the number and positions of the dampers. The
efficiency and performance of our new approach are verified and illustrated on several
numerical examples.
Primary authors
Matea Ugrica
(School of Applied Mathematics and Informatics, J. J. Strossmayer University of Osijek)
Dr
Pawan Goyal
Zoran Tomljanović
