Remote AE Monitoring of Fatigue Crack Growth in Complex Aircraft Structures

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F12%3A00386201" target="_blank" >RIV/61388998:_____/12:00386201 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Remote AE Monitoring of Fatigue Crack Growth in Complex Aircraft Structures
Original language description
Recently proposed AE source location method using so-called signal arrival time profiles and artificial neural networks (ANN) was applied to growing defect monitoring during long-term fatigue test of aircraft structures. The main goal of AE monitoring was to detect the growth of small cracks and to test the new AE source location methodology as a part of Structural Health Monitoring system. The remote long distance on-line monitoring of dangerous crack growth in critical aircraft structure parts was tested. The paper illustrates localization of large amount of AE events, mostly of unknown or unconfirmed source origin. All finally revealed cracks were predicted by AE before they became visible.
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
30th European Conference on Acoustic Emission Testing : 7th International Conference onAcoustic Emission
ISBN
978-84-615-9941-7
ISSN
—
e-ISSN
—
Number of pages
8
Pages from-to
1-8
Publisher name
University of Granada
Place of publication
Granada
Event location
Granada
Event date
Sep 12, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)