Original title: Experimental and numerical investigation of the frequency-modal properties of the switch box
Authors: Zolotarev, Igor ; Pešek, Luděk ; Bula, Vítězslav ; Šnábl, Pavel ; Gabriel, Dušan ; Mračko, Michal ; Masák, Jan
Document type: Papers
Conference/Event: DYMAMESI 2023, Cracow - Prague (PL), 20230228
Year: 2023
Language: eng
Abstract: The research is linked to increase of seismic resistivity of data board switch boxes. Therefore we deal with numerical modelling of the box for finding the hot spots and designing appropriate modifications. This paper deals with numerical and experimental frequency-modal properties of the switch box and mutual comparison for numerical model validation.
Keywords: eigen-modes of vibration; modal analysis; natural frequencies
Project no.: StrategieAV21/16
Funding provider: AV ČR
Host item entry: Dynamics of Machines and Mechanical Systems with Interactions : DYMAMESI 2023, ISBN 978-80-87012-85-7

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: https://hdl.handle.net/11104/0350047

Permalink: http://www.nusl.cz/ntk/nusl-538528


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers