Detail publikace
The Analysis of Acoustic Emission Signals Generated in Cement-based Composites During the Cyclic Loading Test
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
Anglický název
The Analysis of Acoustic Emission Signals Generated in Cement-based Composites During the Cyclic Loading Test
Jazyk
en
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.
Anglický 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.
Dokumenty
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",
annote="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.",
address="Technical University of Košice, Faculty of Mechanical Engineering",
booktitle="Experimental Stress Analysis 2017",
chapter="136550",
edition="první",
howpublished="electronic, physical medium",
institution="Technical University of Košice, Faculty of Mechanical Engineering",
year="2017",
month="may",
pages="402--407",
publisher="Technical University of Košice, Faculty of Mechanical Engineering",
type="conference paper"
}