Detail publikace

Use of Acoustic Emission Method for Diagnosis of Damage of Pneumatic Cylinders

MAZAL, P. VLAŠIC, F. MAHMOUD, H.

Originální název

Use of Acoustic Emission Method for Diagnosis of Damage of Pneumatic Cylinders

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Pneumatic components represent an important part of many technical devices in transportation, mechanical, automotive and power engineering etc. The proper function of these components decides not only on the correct function of production equipment, for example, but in many cases influences also the safety of passengers, operators etc. The diagnosis of these systems is currently based mainly on monitoring of vibrations, possibly also are verified devices on the principle of ultrasound. Possibilities of these methods have proven to be inadequate, less sensitive and largely unreliable. Another diagnostic procedure that is being tested is the noise analysis of activity of diagnosed devices. Also, this method proves to be unsuitable for practical use in operational diagnostics. However, the required new methods of increasing sensitivity speed and efficiency of NDT, their automation, minimizing the human factors and the reduction of operating costs. Ideally, it is the possible to consider a combination of acoustic emission with other methods, thereby ensuring high sensitivity reliability at the same time.

Klíčová slova

Acoustic emission, pneumatic cylinder, diagnostics, signal

Autoři

MAZAL, P.; VLAŠIC, F.; MAHMOUD, H.

Vydáno

1. 7. 2016

Nakladatel

Rolf Diederichy

Místo

Bad Breisig, Germany

ISSN

1435-4934

Periodikum

The e-Journal of Nondestructive Testing

Ročník

2016

Číslo

1

Stát

Spolková republika Německo

Strany od

1

Strany do

10

Strany počet

10

URL

http://www.ndt.net/search/docs.php3?SearchDocs=mazal&searchmode=AND

BibTex

@article{BUT127650,
  author="Pavel {Mazal} and František {Vlašic} and Houssam {Mahmoud}",
  title="Use of Acoustic Emission Method for Diagnosis of Damage of Pneumatic Cylinders",
  journal="The e-Journal of Nondestructive Testing",
  year="2016",
  volume="2016",
  number="1",
  pages="1--10",
  issn="1435-4934",
  url="http://www.ndt.net/search/docs.php3?SearchDocs=mazal&searchmode=AND"
}