Publication result detail

APPLICATION OF ACOUSTIC EMISSION FOR MEASURING OF CONTACT FATIGUE OF AXIAL BEARING

HORT, F.; MAZAL, P.

Original Title

APPLICATION OF ACOUSTIC EMISSION FOR MEASURING OF CONTACT FATIGUE OF AXIAL BEARING

English Title

APPLICATION OF ACOUSTIC EMISSION FOR MEASURING OF CONTACT FATIGUE OF AXIAL BEARING

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

This paper describes some results of an experiment aimed at monitoring of contact fatigue during the axial bearings tests. The needful of AE set-up for measuring of signal and Axmat stand for testing is presented here. The measuring of some kind of bearings required the creation of new clamping elements (Segment and Bearing bush) to the existing key point of Axmat stand. The results in this paper show records in the time domain mainly for counts and events. These events are filtered by maximal amplitude for better response on signal changes during the lifetime record. For these evaluated records there are shown the final failures of tested bearings and possible causes of failures beginning.

English abstract

This paper describes some results of an experiment aimed at monitoring of contact fatigue during the axial bearings tests. The needful of AE set-up for measuring of signal and Axmat stand for testing is presented here. The measuring of some kind of bearings required the creation of new clamping elements (Segment and Bearing bush) to the existing key point of Axmat stand. The results in this paper show records in the time domain mainly for counts and events. These events are filtered by maximal amplitude for better response on signal changes during the lifetime record. For these evaluated records there are shown the final failures of tested bearings and possible causes of failures beginning.

Keywords

Acoustic emission, axial bearings, contact fatigue, time domain, maximal amplitude

Key words in English

Acoustic emission, axial bearings, contact fatigue, time domain, maximal amplitude

Authors

HORT, F.; MAZAL, P.

RIV year

2012

Released

01.10.2011

Publisher

Association for Engineering Mechanics

Location

Brno

ISBN

1802-1484

Periodical

Engineering Mechanics

Volume

18

Number

2

State

Czech Republic

Pages from

117

Pages to

125

Pages count

9

BibTex

@article{BUT74445,
  author="Filip {Hort} and Petr {Mazal}",
  title="APPLICATION OF ACOUSTIC EMISSION FOR MEASURING OF CONTACT FATIGUE OF AXIAL BEARING",
  journal="Engineering Mechanics",
  year="2011",
  volume="18",
  number="2",
  pages="117--125",
  issn="1802-1484"
}