Acoustic Emission for Evaluation of Development Damage in Contact Fatigue

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43917266" target="_blank" >RIV/62156489:43210/19:43917266 - isvavai.cz</a>
Alternative codes found
RIV/60162694:G43__/19:00556718
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Acoustic Emission for Evaluation of Development Damage in Contact Fatigue
Original language description
Objective of this paper was examination of temporal interval from beginning of the test to emergence of damage on the tested sample surface. Experiment was focused on damage of rolling bearings. Bearings are highly exposed to stress and are subjected to deterioration processes. These are most pronounced namely in slide bearings and rolling bearings. Degradation is amplified by lack of maintenance, environmental influence and extreme shocks. Combined influence of these factors could in extreme cases lead to bearing destruction. Loss of bearing function is considered a secondary outcome in majority of cases, primary cause lies in another machine malfunction. Most prolific effect of bearing material fatigue is pitting of the surface. This damage could escalate to the extent where bearing loses its function. Monitoring of these processes was conducted with passive method of non-destructive material testing. Result of this work is description and assessment of active processes in tested component.
Czech name
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Czech description
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Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Sborník 15. odborného semináře Materiály a technologie ve výrobě speciální techniky
ISBN
978-80-7582-088-4
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
10-17
Publisher name
Univerzita obrany
Place of publication
Brno
Event location
Brno
Event date
May 30, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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