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SMUTNÝ, J. PAZDERA, L. NOHÁL, V.
Originální název
ANALYSIS OF THE DYNAMIC CHARACTERISTICS IN THE FROG SECTION OF SWITCHES
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
The paper deals with monitoring dynamic effects in the frog section of two switches. The first was a switch with a standard fastening node, the other with an elasticized fastening node. The monitored vibrational characteristics were obtained from the response of the tested structures to the moving load, i.e. trains. A suitable mathematical apparatus, based on the use of mathematical methods in time and frequency domains, was chosen to evaluate the measurement. The paper also contains a comparison of the vibration parameters of the tested structures and the recommendations for practice.
Klíčová slova
Switch, frog section, vibration, vibration acceleration, railway superstructure, rail fastening node, time and frequency domain analysis
Autoři
SMUTNÝ, J.; PAZDERA, L.; NOHÁL, V.
Vydáno
5. 3. 2019
Nakladatel
STUDIO D-AKUSTIKA SRO, U SIRKARNY 467-2A, CESKE BUDEJOVICE, 370 04, CZECH REPUBLIC
Místo
České Budějovice
ISSN
1801-9064
Periodikum
Akustika
Ročník
31
Číslo
1
Stát
Česká republika
Strany od
126
Strany do
135
Strany počet
10
URL
https://www.journalakustika.com/
BibTex
@article{BUT156250, author="Jaroslav {Smutný} and Luboš {Pazdera} and Viktor {Nohál}", title="ANALYSIS OF THE DYNAMIC CHARACTERISTICS IN THE FROG SECTION OF SWITCHES", journal="Akustika", year="2019", volume="31", number="1", pages="126--135", issn="1801-9064", url="https://www.journalakustika.com/" }