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TOPOLÁŘ, L. KOCÁB, D. MISÁK, P. PAZDERA, L. HODULÁKOVÁ, M. KUCHARCZYKOVÁ, B.
Originální název
The Analysis of Acoustic Emission Signals Generated in Cement-based Composites During the Cyclic Loading Test
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
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.
Klíčová slova
Acoustic Emission Method, Cyclic Loading Test, Concrete, Cumulative Counts
Autoři
TOPOLÁŘ, L.; KOCÁB, D.; MISÁK, P.; PAZDERA, L.; HODULÁKOVÁ, M.; KUCHARCZYKOVÁ, B.
Vydáno
30. 5. 2017
Nakladatel
Technical University of Košice, Faculty of Mechanical Engineering
Místo
Košice
ISBN
978-80-553-3167-6
Kniha
Experimental Stress Analysis 2017
Edice
první
Strany od
402
Strany do
407
Strany počet
6
BibTex
@inproceedings{BUT136550, author="Libor {Topolář} and Dalibor {Kocáb} and Petr {Misák} and Luboš {Pazdera} and Michaela {Hoduláková} and Barbara {Kucharczyková}", title="The Analysis of Acoustic Emission Signals Generated in Cement-based Composites During the Cyclic Loading Test", booktitle="Experimental Stress Analysis 2017", year="2017", series="první", pages="402--407", publisher="Technical University of Košice, Faculty of Mechanical Engineering", address="Košice", isbn="978-80-553-3167-6" }