Detail publikace

Correlation between Parameters of Acoustic Emission and Fracture Characteristics Obtained from Three-point Bending Test

TOPOLÁŘ, L. PAZDERA, L.

Originální název

Correlation between Parameters of Acoustic Emission and Fracture Characteristics Obtained from Three-point Bending Test

Anglický název

Correlation between Parameters of Acoustic Emission and Fracture Characteristics Obtained from Three-point Bending Test

Jazyk

en

Originální abstrakt

This paper reports the analysis of acoustic emission signals captured during three-point bending fracture tests of concrete specimens with different mixture composition. Acoustic emission method is an experimental tool well suited for monitoring fracture processes in material. The typical acoustic emission patterns were identified in the acoustic emission records for three different mixtures to further describe the under-the-stress behaviour and failure development. An understanding of microstructure–performance relationships is the key to true understanding of material behaviour. The acoustic emission results are accompanied by fracture parameters determined via evaluation of load versus deflection diagrams recorded during three-point bending fracture tests.

Anglický abstrakt

This paper reports the analysis of acoustic emission signals captured during three-point bending fracture tests of concrete specimens with different mixture composition. Acoustic emission method is an experimental tool well suited for monitoring fracture processes in material. The typical acoustic emission patterns were identified in the acoustic emission records for three different mixtures to further describe the under-the-stress behaviour and failure development. An understanding of microstructure–performance relationships is the key to true understanding of material behaviour. The acoustic emission results are accompanied by fracture parameters determined via evaluation of load versus deflection diagrams recorded during three-point bending fracture tests.

Dokumenty

BibTex 


@inproceedings{BUT115204,
  author="Libor {Topolář} and Luboš {Pazdera}",
  title="Correlation between Parameters of Acoustic Emission and Fracture Characteristics Obtained from Three-point Bending Test",
  annote="This paper reports the analysis of acoustic emission signals captured during three-point bending fracture tests of concrete specimens with different mixture composition. Acoustic emission method is an experimental tool well suited for monitoring fracture processes in material. The typical acoustic emission patterns were identified in the acoustic emission records for three different mixtures to further describe the under-the-stress behaviour and failure development. An understanding of microstructure–performance relationships is the key to true understanding of material behaviour. The acoustic emission results are accompanied by fracture parameters determined via evaluation of load versus deflection diagrams recorded during three-point bending fracture tests.",
  address="Trans Tech Publications",
  booktitle="Ecological and New Building Materials and Products",
  chapter="115204",
  doi="10.4028/www.scientific.net/AMR.1124.231",
  edition="1",
  howpublished="print",
  institution="Trans Tech Publications",
  number="1124",
  year="2015",
  month="june",
  pages="231--236",
  publisher="Trans Tech Publications",
  type="conference paper"
}