Diagnostics of the function of pneumatic actuators using acoustic emission

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU134622" target="_blank" >RIV/00216305:26210/19:PU134622 - isvavai.cz</a>

Výsledek na webu

<a href="https://bnid.pl/wp-content/uploads/Vol04/MazalP_DiagnosticsFunction.pdf" target="_blank" >https://bnid.pl/wp-content/uploads/Vol04/MazalP_DiagnosticsFunction.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.26357/BNiD.2019.020" target="_blank" >10.26357/BNiD.2019.020</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Diagnostics of the function of pneumatic actuators using acoustic emission

Popis výsledku v původním jazyce

This paper focuses on finding the diagnostic criteria that evaluate the pneumatic cylinder and detect the defects. Several undamaged cylinders were tested by acoustic emission before artificial defects were created in each one. The signals from the progress and retreat strokes were recorded and analysed into many parameters. The differences were identified by comparing the max root mean square from sensor A and the max root mean square from sensor B for one cycle in the retreat stroke. The damaged and undamaged cylinders were distinguished using the difference in energy values present in the signals of the two sensors in the retreat stroke.

Název v anglickém jazyce

Diagnostics of the function of pneumatic actuators using acoustic emission

Popis výsledku anglicky

This paper focuses on finding the diagnostic criteria that evaluate the pneumatic cylinder and detect the defects. Several undamaged cylinders were tested by acoustic emission before artificial defects were created in each one. The signals from the progress and retreat strokes were recorded and analysed into many parameters. The differences were identified by comparing the max root mean square from sensor A and the max root mean square from sensor B for one cycle in the retreat stroke. The damaged and undamaged cylinders were distinguished using the difference in energy values present in the signals of the two sensors in the retreat stroke.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

<a href="/cs/project/TH03010422" target="_blank" >TH03010422: Mobilní aparatura pro detekci vad pneumatických systémů</a><br>

Návaznosti

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

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Badania Nieniszczace i Diagnostyka

ISSN

2451-4462

e-ISSN

—

Svazek periodika

2019

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

3

Strana od-do

26-28

Kód UT WoS článku

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EID výsledku v databázi Scopus

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