Detail publikace

The Comparison of Dynamic Effects Acting in the Common Crossing and Switch Unit of a Turnout

SMUTNÝ, J. JANOŠTÍK, D. NOHÁL, V.

Originální název

The Comparison of Dynamic Effects Acting in the Common Crossing and Switch Unit of a Turnout

Typ

článek v časopise ve Scopus, Jsc

Jazyk

angličtina

Originální abstrakt

The paper presents an analysis and comparison of selected dynamic parameters in the common crossing and switch unit of a railway turnout. The paper includes a description of the measurement methodology, the report of mathematical methods used to evaluate the measured data and comparison of selected parameters describing dynamic processes in individual parts of the structure. The paper also includes a mathematical analysis of the lesser-known Hilbert Huang transformation, including its practical application. From the presented case study, practical experience and recommendations for the railway line managers, research organizations and possibly for the wider technical public are derived.

Klíčová slova

railway turnout, common crossing unit, switch unit, dynamic effects, nonstationary and nonlinear signals, vibrations analysis in time and frequency domain, Hilbert-Huang transformation

Autoři

SMUTNÝ, J.; JANOŠTÍK, D.; NOHÁL, V.

Vydáno

4. 7. 2022

Nakladatel

University of Zilina

Místo

Žilina

ISSN

1335-4205

Periodikum

Communications

Ročník

24

Číslo

3

Stát

Slovenská republika

Strany od

D116

Strany do

D125

Strany počet

10

URL

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