Publication result detail

Self-Sensing Properties of Alkali-Activated Slag Composite with Carbon Black during Bending Test

ROVNANÍK, P.; MIZEROVÁ, C.; KUSÁK, I.; SCHMID, P.

Original Title

Self-Sensing Properties of Alkali-Activated Slag Composite with Carbon Black during Bending Test

English Title

Self-Sensing Properties of Alkali-Activated Slag Composite with Carbon Black during Bending Test

Type

Paper in proceedings (conference paper)

Original Abstract

Aluminosilicate materials are generally considered electrical insulators. In order to achieve enhanced electrical conductivity these materials must doped with suitable conductive admixtures such as carbon black. These composites gain the importance in the new field of applications such as self-sensing materials or self-monitoring structures. This paper presents a study on self-sensing properties of alkali-activated slag composite with 2 and 4% of carbon black as conductive filler during repeated flexural and till fracture loading in the configuration of three-point bending test. The results showed that best performance of the self-sensing properties was achieved with 4% of carbon black, though both the compressive and flexural strengths were deteriorated.

English abstract

Aluminosilicate materials are generally considered electrical insulators. In order to achieve enhanced electrical conductivity these materials must doped with suitable conductive admixtures such as carbon black. These composites gain the importance in the new field of applications such as self-sensing materials or self-monitoring structures. This paper presents a study on self-sensing properties of alkali-activated slag composite with 2 and 4% of carbon black as conductive filler during repeated flexural and till fracture loading in the configuration of three-point bending test. The results showed that best performance of the self-sensing properties was achieved with 4% of carbon black, though both the compressive and flexural strengths were deteriorated.

Keywords

Slag; Alkali Activation; Carbon Black; Sensing Properties

Key words in English

Slag; Alkali Activation; Carbon Black; Sensing Properties

Authors

ROVNANÍK, P.; MIZEROVÁ, C.; KUSÁK, I.; SCHMID, P.

RIV year

2020

Released

16.08.2019

Publisher

Trans Tech publications

Location

Švýcarsko

ISBN

978-3-0357-1550-7

Book

Binders, Materials and Technologies in Modern Construction V

Edition

softcover

ISBN

1662-9779

Periodical

Solid State Phenomena

Volume

296

Number

1

State

Swiss Confederation

Pages from

167

Pages to

172

Pages count

6

URL

https://www.scientific.net/SSP.296.167

BibTex

@inproceedings{BUT158053,
  author="Pavel {Rovnaník} and Cecílie {Mizerová} and Ivo {Kusák} and Pavel {Schmid}",
  title="Self-Sensing Properties of Alkali-Activated Slag Composite with Carbon Black during Bending Test",
  booktitle="Binders, Materials and Technologies in Modern Construction V",
  year="2019",
  series="softcover",
  journal="Solid State Phenomena",
  volume="296",
  number="1",
  pages="167--172",
  publisher="Trans Tech publications",
  address="Švýcarsko",
  doi="10.4028/www.scientific.net/SSP.296.167",
  isbn="978-3-0357-1550-7",
  issn="1012-0394",
  url="https://www.scientific.net/SSP.296.167"
}