Publication result detail

Analysis of dynamic parameters of rail fastening by short time fourier transformation method

SMUTNÝ, J.; PAZDERA, L.

Original Title

Analysis of dynamic parameters of rail fastening by short time fourier transformation method

English Title

Analysis of dynamic parameters of rail fastening by short time fourier transformation method

Type

WoS Article

Original Abstract

The method using Short time Fourier transformation has been developed for the evaluation of response signals obtained by rail fastening analysis. In the paper the laboratory measurements and dynamic and acoustic parameter analyses of ! exible fastening of Pandrol FASTCLIP type have been descripted. This method can also be used for designing new fastening systems and their parts, for comparison of various rail fastening types and so on.

English abstract

The method using Short time Fourier transformation has been developed for the evaluation of response signals obtained by rail fastening analysis. In the paper the laboratory measurements and dynamic and acoustic parameter analyses of ! exible fastening of Pandrol FASTCLIP type have been descripted. This method can also be used for designing new fastening systems and their parts, for comparison of various rail fastening types and so on.

Keywords

Signal response, time frequency analysis, Short time Fourier transform, railway fastening

Key words in English

Signal response, time frequency analysis, Short time Fourier transform, railway fastening

Authors

SMUTNÝ, J.; PAZDERA, L.

RIV year

2016

Released

09.09.2015

Publisher

Studio D-akustika s.r.o.

Location

České Budějovice

ISBN

1801-9064

Periodical

Akustika

Volume

24

Number

2

State

Czech Republic

Pages from

33

Pages to

41

Pages count

9

URL

https://www.journalakustika.com/journal/volume-24/

BibTex

@article{BUT117517,
  author="Jaroslav {Smutný} and Luboš {Pazdera}",
  title="Analysis of dynamic parameters of rail fastening by short time fourier transformation method",
  journal="Akustika",
  year="2015",
  volume="24",
  number="2",
  pages="33--41",
  issn="1801-9064",
  url="https://www.journalakustika.com/journal/volume-24/"
}