Leakage Analysis of Pneumatic Cylinders Using Acoustic Emission

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F17%3APU124754" target="_blank" >RIV/00216305:26210/17:PU124754 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.bindt.org/publications/insight-journal/" target="_blank" >http://www.bindt.org/publications/insight-journal/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1784/insi.2017.59.9.500" target="_blank" >10.1784/insi.2017.59.9.500</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Leakage Analysis of Pneumatic Cylinders Using Acoustic Emission

Popis výsledku v původním jazyce

This paper discusses the relationship between Acoustic Emission (AE) and different types of defects in pneumatic cylinders, shedding light on a new approach to determining these types of defects and distinguishing between them through Acoustic Emission. Difficulties that face the defects detection process are related to the types of the defects which occur, and the available methods for detection. A detection coefficient has been assigned to each cylinder by applying different methods of non-destructive testing, where a set of cylinders, which have defects that are difficult to detect, were determined. Two of those defects in the cylinders are artificially made, and it is difficult to discover the differences between undamaged and damaged cylinders in this set using current methods. Therefore, the necessary parameters for comparison have been selected after analysing the signals that were obtained from the tests. The average energy of Acoustic Emission signal RMS gives a clear picture of the different responses between damaged and undamaged pneumatic cylinders.

Název v anglickém jazyce

Leakage Analysis of Pneumatic Cylinders Using Acoustic Emission

Popis výsledku anglicky

This paper discusses the relationship between Acoustic Emission (AE) and different types of defects in pneumatic cylinders, shedding light on a new approach to determining these types of defects and distinguishing between them through Acoustic Emission. Difficulties that face the defects detection process are related to the types of the defects which occur, and the available methods for detection. A detection coefficient has been assigned to each cylinder by applying different methods of non-destructive testing, where a set of cylinders, which have defects that are difficult to detect, were determined. Two of those defects in the cylinders are artificially made, and it is difficult to discover the differences between undamaged and damaged cylinders in this set using current methods. Therefore, the necessary parameters for comparison have been selected after analysing the signals that were obtained from the tests. The average energy of Acoustic Emission signal RMS gives a clear picture of the different responses between damaged and undamaged pneumatic cylinders.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10307 - Acoustics

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

INSIGHT

ISSN

1354-2575

e-ISSN

1754-4904

Svazek periodika

59

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

500-505

Kód UT WoS článku

000409815500010

EID výsledku v databázi Scopus

2-s2.0-85028943597