Have a personal or library account? Click to login

Abstract

The main goal of the paper is the determination of material properties from experimentally measured natural frequencies. A combination of two approaches to structural dynamics testing was applied: the experimental measurements of natural frequencies were performed by Experimental Modal Analysis (EMA) and the numerical simulations, were carried out by Finite Element Analysis (FEA). The optimization methods were used to determine the values of density and elasticity modulus of a specimen based on the experimental results.

Language: English
Page range: 15 - 22
Published on: Apr 4, 2017
Published by: Slovak University of Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 2 times per year

© 2017 Rastislav Ďuriš, Eva Labašová, published by Slovak University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.