Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4637973 | Journal of Computational and Applied Mathematics | 2016 | 10 Pages |
Abstract
In this paper, we consider damping optimization in mechanical system excited by an external force. We use optimization criteria based on minimizing average energy amplitude and average displacement amplitude over the arbitrary time. As the main result we derive explicit formulas for objective functions. These formulas can be implemented efficiently and accelerate optimization process significantly, which is illustrated in a numerical example.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Ivana Kuzmanović, Zoran Tomljanović, Ninoslav Truhar,