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Distinct Fracture Patterns in Construction Steels for Reinforced Concrete under Quasistatic Loading— A Review

dc.contributor.authorSuárez-Guerra, Fernando
dc.contributor.authorGálvez-Ruíz, Jaime Carlos
dc.contributor.authorCendón, David Ángel
dc.contributor.authorAtienza, José Miguel
dc.date.accessioned2025-03-05T09:49:42Z
dc.date.available2025-03-05T09:49:42Z
dc.date.issued2018-03
dc.description.abstractSteel is one of the most widely used materials in construction. Nucleation growth and coalescence theory is usually employed to explain the fracture process in ductile materials, such as many metals. The typical cup–cone fracture pattern has been extensively studied in the past, giving rise to numerical models able to reproduce this pattern. Nevertheless, some steels, such as the eutectoid steel used for manufacturing prestressing wires, does not show this specific shape but a flat surface with a dark region in the centre of the fracture area. Recent studies have deepened the knowledge on these distinct fracture patterns, shedding light on some aspects that help to understand how damage begins and propagates in each case. The numerical modelling of both fracture patterns have also been discussed and reproduced with different approaches. This work reviews the main recent advances in the knowledge on this subject, particularly focusing on the experimental work carried out by the authors.
dc.description.sponsorshipThe authors gratefully acknowledge the financial support provided for this research by the Ministry of Economy and Competitiveness of Spain by means of the Research Fund Project BIA 2016-78742-C2-2-R.
dc.identifier.issn2075-4701
dc.identifier.otherhttps://doi.org/10.3390/met8030171
dc.identifier.urihttps://www.mdpi.com/2075-4701/8/3/171
dc.identifier.urihttps://hdl.handle.net/10953/4784
dc.language.isoeng
dc.publisherMDPI
dc.relation.ispartofMetals
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spainen
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectSteel
dc.subjectFracture mechanics
dc.subjectTensile test
dc.subjectCohesive zone model
dc.subjectInternal damage
dc.subjectXRCT
dc.subject.udc691.714
dc.titleDistinct Fracture Patterns in Construction Steels for Reinforced Concrete under Quasistatic Loading— A Review
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/draft

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