Crack growth modelling in cementitious composites using XFEM

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dc.contributor.authorKozák, Vladislavcs
dc.contributor.authorVala, Jiřícs
dc.coverage.issue1cs
dc.coverage.volume43cs
dc.date.issued2023-01-18cs
dc.description.abstractThe article focuses on modelling origin damage to heterogeneous materials, especial-ly to the issue of modelling the formation and propagation of cracks in fibre cementitious compo-sites, which leads to total degradation of any structure. This paper studies mathematical models based on the modification of the stress distribution and deformation calculation ahead the crack tip, using programming implementation of appropriate support procedures in Matlab language modify-ing the standard procedure of the extended finite element method (XFEM) for quasi-static material response. The technique of stress and strain calculation in the area of damage enables simplified and possibly more realistic estimates of the respective fields in the case of modelling the influence of short fibres realizing the reinforcement of construction materials.en
dc.formattextcs
dc.format.extent47-52cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationProcedia Structural Integrity. 2023, vol. 43, issue 1, p. 47-52.en
dc.identifier.doi10.1016/j.prostr.2022.12.233cs
dc.identifier.isbn978-1-7138-6907-8cs
dc.identifier.issn2452-3216cs
dc.identifier.orcid0000-0002-7212-8607cs
dc.identifier.orcid0000-0003-4837-9622cs
dc.identifier.other180720cs
dc.identifier.researcheridG-9754-2014cs
dc.identifier.researcheridG-2364-2019cs
dc.identifier.scopus7005666529cs
dc.identifier.scopus57202622116cs
dc.identifier.urihttp://hdl.handle.net/11012/213723
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofProcedia Structural Integritycs
dc.relation.urihttps://www.sciencedirect.com/science/article/pii/S2452321622007983cs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2452-3216/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectquasi-brittle fractureen
dc.subjectcrack growth modellingen
dc.subjectextended finite element method (XFEM)en
dc.titleCrack growth modelling in cementitious composites using XFEMen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-180720en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:44:46en
sync.item.modts2025.01.17 16:33:36en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav matematiky a deskriptivní geometriecs
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