4 citations · 6 across the 5 of their papers we have counts for
7 papers
A Scalable Framework for Simultaneously Optimizing Damper Positions and Viscosities
M. Ugrica Vukojević, P. Goyal, Z. Tomljanović
We consider damping optimization for vibrating systems described by a second-order differential equation. The goal is to determine the damping positions and viscosity values of the…
Fast optimization of viscosities for frequency-weighted damping of second-order systems
Nevena Jakovcevic Stor, Tim Mitchell, Zoran Tomljanovic +1
We consider frequency-weighted damping optimization for vibrating systems described by a second-order differential equation. The goal is to determine viscosity values such that eig…
Semi-active damping optimization by adaptive interpolation
Zoran Tomljanović, Matthias Voigt
In this work we consider the problem of semi-active damping optimization of mechanical systems with fixed damper positions. Our goal is to compute a damping that is locally optimal…
Fast computation of optimal damping parameters for linear vibrational systems
N. Jakovcevic Stor, I. Slapnicar, Z. Tomljanovic
We formulate the quadratic eigenvalue problem underlying the mathematical model of a linear vibrational system as an eigenvalue problem of a diagonal-plus-low-rank matrix . The…
Sampling-free parametric model reduction for structured systems
Christopher Beattie, Serkan Gugercin, Zoran Tomljanovic
We consider the reduction of parametric families of linear dynamical systems having an affine parameter dependence that differ from one another by a low-rank variation in the state…
Mixed control of vibrational systems
Ivica Nakić, Zoran Tomljanović, Ninoslav Truhar
We consider new performance measures for vibrational systems based on the norm of linear time invariant systems. New measures will be used as an optimization criterion for th…
Damping optimization of parameter dependent mechanical systems by rational interpolation
Zoran Tomljanović, Christopher Beattie, Serkan Gugercin
We consider an optimization problem related to semi-active damping of vibrating systems. The main problem is to determine the best damping matrix able to minimize influence of the…