Detail publikačního výsledku

Some Possibilities of AE Signal Treatment at Contact Damage Tests of Materials and Bearings

MAZAL, P.; HORT, F.

Originální název

Some Possibilities of AE Signal Treatment at Contact Damage Tests of Materials and Bearings

Anglický název

Some Possibilities of AE Signal Treatment at Contact Damage Tests of Materials and Bearings

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

This article compares recent possibilities of the acoustic emission method (AE) application for more specific identification of the stages of contact fatigue of materials. It focuses also on examples of results obtained by a new AE analyser, which allows for continuous AE signal sensing. The results proved the AE technique enables reliable recognition of running-in period, stabilised run and exact definition of origin stage of surface damage, leading to pitting. First results obtained during AE signal sensing in the course of durability tests of axial and radial bearings in the contact fatigue laboratories of the Brno University of Technology are also presented.

Anglický abstrakt

This article compares recent possibilities of the acoustic emission method (AE) application for more specific identification of the stages of contact fatigue of materials. It focuses also on examples of results obtained by a new AE analyser, which allows for continuous AE signal sensing. The results proved the AE technique enables reliable recognition of running-in period, stabilised run and exact definition of origin stage of surface damage, leading to pitting. First results obtained during AE signal sensing in the course of durability tests of axial and radial bearings in the contact fatigue laboratories of the Brno University of Technology are also presented.

Klíčová slova

bearings, acoustic emission, contact fatigue, AE signal

Klíčová slova v angličtině

bearings, acoustic emission, contact fatigue, AE signal

Autoři

MAZAL, P.; HORT, F.

Rok RIV

2010

Vydáno

01.04.2009

Nakladatel

Acoustic Emission Group

Místo

Encino, CA USA

ISSN

0730-0050

Periodikum

Journal of Acoustic Emission

Svazek

2008 (28)

Číslo

1

Stát

Spojené státy americké

Strany od

189

Strany do

198

Strany počet

10

BibTex

@article{BUT46737,
  author="Pavel {Mazal} and Filip {Hort}",
  title="Some Possibilities of AE Signal Treatment at Contact Damage Tests of Materials and Bearings",
  journal="Journal of Acoustic Emission",
  year="2009",
  volume="2008 (28)",
  number="1",
  pages="189--198",
  issn="0730-0050"
}