Publication result detail

Acoustic emission from quasi-brittle failure of cementitious composites - Experimental measurements and cohesive crack model simulations

VESELÝ, V.; VODÁK, O.; TRČKA, T.; SOBEK, J.; KOKTAVÝ, P.; KERŠNER, Z.; KOKTAVÝ, B.

Original Title

Acoustic emission from quasi-brittle failure of cementitious composites - Experimental measurements and cohesive crack model simulations

English Title

Acoustic emission from quasi-brittle failure of cementitious composites - Experimental measurements and cohesive crack model simulations

Type

Paper in proceedings (conference paper)

Original Abstract

Conducted loading tests of plain concrete specimens are briefly introduced in the paper together with description of the performed numerical simulations of these tests in ATENA 3D software. The simulation results of concrete failure are analysed in detail and compared with the experimental results recording failure processes with the help of acoustic emission. The simulation results are in good agreement with the recorded data.

English abstract

Conducted loading tests of plain concrete specimens are briefly introduced in the paper together with description of the performed numerical simulations of these tests in ATENA 3D software. The simulation results of concrete failure are analysed in detail and compared with the experimental results recording failure processes with the help of acoustic emission. The simulation results are in good agreement with the recorded data.

Keywords

Acoustic emission; Cementitious composites; Fracture; Localization; Numerical analysis

Key words in English

Acoustic emission; Cementitious composites; Fracture; Localization; Numerical analysis

Authors

VESELÝ, V.; VODÁK, O.; TRČKA, T.; SOBEK, J.; KOKTAVÝ, P.; KERŠNER, Z.; KOKTAVÝ, B.

RIV year

2015

Released

10.01.2014

Location

Switzerland

ISBN

978-3-03785-934-6

Book

Materials Structure & Micromechanics of Fracture (MSMF-7)

ISBN

1013-9826

Periodical

Key Engineering Materials (print)

Volume

592-593

Number

1

State

Swiss Confederation

Pages from

676

Pages to

679

Pages count

4

BibTex

@inproceedings{BUT107527,
  author="Václav {Veselý} and Ondřej {Vodák} and Tomáš {Trčka} and Jakub {Sobek} and Pavel {Koktavý} and Zbyněk {Keršner} and Bohumil {Koktavý}",
  title="Acoustic emission from quasi-brittle failure of cementitious composites - Experimental measurements and cohesive crack model simulations",
  booktitle="Materials Structure & Micromechanics of Fracture (MSMF-7)",
  year="2014",
  journal="Key Engineering Materials (print)",
  volume="592-593",
  number="1",
  pages="676--679",
  address="Switzerland",
  doi="10.4028/www.scientific.net/KEM.592-593.676",
  isbn="978-3-03785-934-6",
  issn="1013-9826"
}