Self-sensing performance of metakaolin geopolymer with carbon nanotubes subjected to repeated compressive loading

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dc.contributor.authorMizerová, Cecíliecs
dc.contributor.authorRovnaník, Pavelcs
dc.contributor.authorKusák, Ivocs
dc.contributor.authorSchmid, Pavelcs
dc.coverage.issue1cs
dc.coverage.volume1209cs
dc.date.issued2021-12-21cs
dc.description.abstractAlkaline activated binders showing enhanced piezoresistive properties have recently attracted increased interest in research of their application in smart self-sensing components. This study is focused on metakaolin geopolymer mortar doped with 0.05 and 0.10% carbon nanotubes, a conductive filler that effectively increases electrical conductivity without considerable deterioration of mechanical properties. Self-sensing performance of composites incorporated with electrodes and attached strain gauge was tested during different regimes of compressive loading cycles with continuous monitoring of strain and resistivity. Although the differences in sensitivity and repeatability were observed, all samples including the reference material have shown good response to applied loading.en
dc.formattextcs
dc.format.extent1-6cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationIOP Conference Series: Materials Science and Engineering. 2021, vol. 1209, issue 1, p. 1-6.en
dc.identifier.doi10.1088/1757-899X/1209/1/012043cs
dc.identifier.issn1757-899Xcs
dc.identifier.orcid0000-0001-8080-2721cs
dc.identifier.orcid0000-0001-8404-6505cs
dc.identifier.orcid0000-0002-9919-3484cs
dc.identifier.orcid0000-0001-5546-445Xcs
dc.identifier.other176566cs
dc.identifier.researcheridB-3901-2010cs
dc.identifier.researcheridA-6595-2016cs
dc.identifier.researcheridAAX-7864-2020cs
dc.identifier.scopus16246538000cs
dc.identifier.scopus55569760200cs
dc.identifier.scopus57217718154cs
dc.identifier.urihttp://hdl.handle.net/11012/203999
dc.language.isoencs
dc.publisherIOP Publishingcs
dc.relation.ispartofIOP Conference Series: Materials Science and Engineeringcs
dc.relation.urihttps://iopscience.iop.org/article/10.1088/1757-899X/1209/1/012043cs
dc.rightsCreative Commons Attribution 3.0 Unportedcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1757-899X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/cs
dc.subjectmetakaolinen
dc.subjectgeopolymeren
dc.subjectcarbon nanotubesen
dc.subjectself-sensing propertiesen
dc.subjectcompressive loadingen
dc.titleSelf-sensing performance of metakaolin geopolymer with carbon nanotubes subjected to repeated compressive loadingen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-176566en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:44:24en
sync.item.modts2025.01.17 15:35:37en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav fyzikycs
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav chemiecs
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav stavebního zkušebnictvícs
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