Leakage Analysing for Pneumatic Circuit of Bus Door Using Acoustic Emission

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU133489" target="_blank" >RIV/00216305:26210/19:PU133489 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.icmd2019.cz/" target="_blank" >http://www.icmd2019.cz/</a>
DOI - Digital Object Identifier
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Jazyk výsledku
angličtina
Název v původním jazyce
Leakage Analysing for Pneumatic Circuit of Bus Door Using Acoustic Emission
Popis výsledku v původním jazyce
This paper investigates the leakages in the bus pneumatic circuit using acoustic emission detection technique. The study focuses on the relationship between many parameters of acoustic emission signal and leakage. In this study, artificial leakages were created in the pneumatic circuit of the bus door each one has a different size of the orifice. The relationship between acoustic emission and pressure values was studied. The signals were recorded and analysed into many parameters. Location of the leakage in the circuit was determined using frequency spectrum, energy and RMS.
Název v anglickém jazyce
Leakage Analysing for Pneumatic Circuit of Bus Door Using Acoustic Emission
Popis výsledku anglicky
This paper investigates the leakages in the bus pneumatic circuit using acoustic emission detection technique. The study focuses on the relationship between many parameters of acoustic emission signal and leakage. In this study, artificial leakages were created in the pneumatic circuit of the bus door each one has a different size of the orifice. The relationship between acoustic emission and pressure values was studied. The signals were recorded and analysed into many parameters. Location of the leakage in the circuit was determined using frequency spectrum, energy and RMS.

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

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