Importance of Acoustic Emission Method in Evaluation of Durability of Rolling Contact
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F14%3APU115594" target="_blank" >RIV/00216305:26210/14:PU115594 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Importance of Acoustic Emission Method in Evaluation of Durability of Rolling Contact
Original language description
Rolling-element bearings are reliable and widely used mechanical components whose life is in the case of correct operating conditions and compliance with the mounting procedures limited only by rolling contact fatigue. In the final stage, the rolling contact fatigue on surface of bearing race resulted in formation of pitting or spalling. This is influenced by many factors: homogeneity and structure of the material, lubricant properties, contact pressure, surface quality, etc. Conducting an endurance test series on full-scale bearings is expensive because numerous test specimens are required to obtain useful experimental life estimation. The flat washer tests allow obtaining in a short time and cheaper the information about durability of material undertesting. The life of tested material is commonly determined by vibrodiagnostics. However this method detects only final stage of rolling contact fatigue ? pitting and processes during the test are not adequately described. This paper deal
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
11th European Conference on Non-Destructive Testing, Volume 1 - 4
ISBN
978-1-63439-504-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
956-959
Publisher name
EFNDT
Place of publication
Brusel
Event location
Praha
Event date
Oct 6, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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