Experimental determination of the stress-crack opening relation in fibre cementitious composites with a crack-tip singularity
dc.contributor.author | Hashida, Toshiyuki | en_US |
dc.contributor.author | Maalej, Mohamed | en_US |
dc.contributor.author | Li, Victor C. | en_US |
dc.date.accessioned | 2006-09-11T15:11:51Z | |
dc.date.available | 2006-09-11T15:11:51Z | |
dc.date.issued | 1994-01 | en_US |
dc.identifier.citation | Li, V. C.; Maalej, M.; Hashida, T.; (1994). "Experimental determination of the stress-crack opening relation in fibre cementitious composites with a crack-tip singularity." Journal of Materials Science 29(10): 2719-2724. <http://hdl.handle.net/2027.42/44728> | en_US |
dc.identifier.issn | 0022-2461 | en_US |
dc.identifier.issn | 1573-4803 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/44728 | |
dc.description.abstract | A J -based-fracture-testing method is presented for determining the bridging-stress-crackopening-displacement (σ-δ) relationship in fibre-reinforced composites where the crack-tip toughness is not negligible. The J -based technique originally proposed for concrete has been well-established for cementitious composites where the fracture process is primarily dominated by the formation of a fracture-process zone and the contribution of the crack-tip toughness is negligibly small. In this study, the J -based technique is further extended to cover materials for which the crack-tip stress singularity coexists with the fracture-process zone. This extended version of the J -based technique explicitly accounts for the crack-tip singularity while considering the fracture-process zone. This newly derived testing technique has been applied to a high-strength-mortar (HSM) reinforced with carbon and steel fibres where the fibrebridging toughness can be of the same order of magnitude as the crack-tip toughness. The validity of the σ-δ relationships deduced has been examined by comparing with results obtained from direct uniaxial tension tests. It is suggested that the J -based-fracture-testing technique can provide reasonable σ-δ relationships and fracture parameters in a fibrereinforced HSM. | en_US |
dc.format.extent | 557202 bytes | |
dc.format.extent | 3115 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Kluwer Academic Publishers; Chapman & Hall ; Springer Science+Business Media | en_US |
dc.subject.other | Materials Processing, Characterization, and Design | en_US |
dc.subject.other | Industrial Chemistry/Chemical Engineering | en_US |
dc.subject.other | Engineering | en_US |
dc.subject.other | Polymer Sciences | en_US |
dc.subject.other | Mechanics | en_US |
dc.title | Experimental determination of the stress-crack opening relation in fibre cementitious composites with a crack-tip singularity | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Materials Science and Engineering | en_US |
dc.subject.hlbsecondlevel | Engineering (General) | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Advanced Civil Engineering Materials Research Laboratory, Department of Civil and Environmental Engineering, University of Michigan, 48109-2125, Ann Arbor, Ml, USA | en_US |
dc.contributor.affiliationum | Advanced Civil Engineering Materials Research Laboratory, Department of Civil and Environmental Engineering, University of Michigan, 48109-2125, Ann Arbor, Ml, USA | en_US |
dc.contributor.affiliationum | Advanced Civil Engineering Materials Research Laboratory, Department of Civil and Environmental Engineering, University of Michigan, 48109-2125, Ann Arbor, Ml, USA | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/44728/1/10853_2004_Article_BF00356823.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1007/BF00356823 | en_US |
dc.identifier.source | Journal of Materials Science | en_US |
dc.identifier.orcid | 0000-0002-8678-3493 | en_US |
dc.identifier.name-orcid | Li, Victor C.; 0000-0002-8678-3493 | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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