Detail publikace

Determination of the modal parameters on the thin flat structures

ZAJAC, R. PROKOP, A. ŘEHÁK, K.

Originální název

Determination of the modal parameters on the thin flat structures

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This paper presents the investigation of modal parameters using the different approaches. The object of the examination is the simple structure such as flat rectangle plate is. Before starting the measurement, there have been calculated natural frequencies of the plate by analytical approach. Subsequently, the experiment part is performed. The appropriate measuring apparatus has to be applicated for the experimental analysis. First, there are evaluated modal parameters of the specimen, the so-called “frequency sweep” is used as the input signal for excitation. After that, the experimental harmonic analysis is performed according the obtained eigen frequencies from the modal analysis. In the final stage, the data from simulations and experimental measurement are compared.

Klíčová slova

flat plate, vibration, modal parameters, experimental and numerical approach

Autoři

ZAJAC, R.; PROKOP, A.; ŘEHÁK, K.

Vydáno

22. 5. 2018

Nakladatel

JVE Intenational Ltd.

Místo

Kaunas, Lithuania

ISSN

2345-0533

Periodikum

Vibroengineering Procedia

Ročník

18

Stát

Litevská republika

Strany od

91

Strany do

95

Strany počet

5

BibTex

@inproceedings{BUT148087,
  author="Roman {Zajac} and Aleš {Prokop} and Kamil {Řehák}",
  title="Determination of the modal parameters on the thin flat structures",
  booktitle="Vibroengineering PROCEDIA",
  year="2018",
  journal="Vibroengineering Procedia",
  volume="18",
  pages="91--95",
  publisher="JVE Intenational Ltd.",
  address="Kaunas, Lithuania",
  doi="10.21595/vp.2018.19932",
  issn="2345-0533"
}