The Analysis of Acoustic Emission Signals Generated in Cement-based Composites During the Cyclic Loading Test

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F17%3APU123765" target="_blank" >RIV/00216305:26110/17:PU123765 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The Analysis of Acoustic Emission Signals Generated in Cement-based Composites During the Cyclic Loading Test
Original language description
Acoustic Emission Method (AE) is a non-destructive testing with potential applications for locating and monitoring cracks during structural health management. In this paper, the AE signal properties for identifying the presence of an initial crack are used. AE signals generated under different loading patterns can provide valuable information concerning the structural integrity of a material. The experimental investigation from uniform cyclic loading tests performed on concrete specimens indicated that onset of crack can be identified of AE measurement. Each test specimen was subjected to cyclic loading with the loading force equivalent to one-third of the expected compressive strength value. The total number of loading cycles was one thousand. The AE method has significant potential to be used for in-situ monitoring and evaluation of the current state of structures.
Czech name
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Czech description
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Project
<a href="/en/project/GA17-14302S" target="_blank" >GA17-14302S: Experimental analysis of the early-age volume changes in cement-based composites</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Experimental Stress Analysis 2017
ISBN
978-80-553-3167-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
402-407
Publisher name
Technical University of Košice, Faculty of Mechanical Engineering
Place of publication
Košice
Event location
Nový Smokovec
Event date
May 30, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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