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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.

eISSN:
1338-0532
Idioma:
Inglés
Calendario de la edición:
2 veces al año
Temas de la revista:
Engineering, Introductions and Overviews, other