Detail publikace

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

HORT, F. MAZAL, P.

Originální název

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

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

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

Autoři

HORT, F.; MAZAL, P.

Rok RIV

2011

Vydáno

1. 10. 2011

Nakladatel

Association for Engineering Mechanics

Místo

Brno

ISSN

1802-1484

Periodikum

Engineering Mechanics

Ročník

18

Číslo

2

Stát

Česká republika

Strany od

117

Strany do

125

Strany počet

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"
}