title: Fracture mechanics characterization of mortar nanocomposites reinforced with carbon nanotubes
metadata.name: dc.contributor.author
metadata.value: Gdoutos, Emmanuel
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Konsta-Gdoutos, Maria
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2022-10-20T13:32:48Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2022-10-20T13:32:48Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2022-09
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Gdoutos E., Konsta-Gdoutos M. Fracture mechanics characterization of mortar nanocomposites reinforced with carbon nanotubes. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, 2022, vol. 9 (67), issue 3, pp. 452–463. https://doi.org/10.21638/spbu01.2022.306
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu01.2022.306
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/38299
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The objective of this paper is to provide a fracture mechanics characterization of mortar
  nanocomposites reinforced with multiwall carbon nanotubes (MWCNTs). The critical
  stress intensity factor, KIc, the strain energy release rate, GIc, the effective crack length,
  ac, and the crack tip opening displacement, CTODc are determined using three-point bend
  specimens. It was established that reinforcement of mortar with MWCNTs provides excellent
  improvement in the above fracture mechanics quantities.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 9 (67); Issue 3
metadata.lang: -
metadata.name: dc.subject
metadata.value: fracture mechanics
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: multi-wall carbon nanotubes
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: stress intensity factor
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: energy release rate
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: crack tip opening displacement
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: mortar nanocomposites
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: cementitious materials
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Fracture mechanics characterization of mortar nanocomposites reinforced with carbon nanotubes
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 452-463.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/38299/1/452-463.pdf
resources.format: Adobe PDF
resources.size: 813,29 kB