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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hakim, L | - |
dc.contributor.author | Mikhailov, SE | - |
dc.date.accessioned | 2015-11-11T14:04:00Z | - |
dc.date.available | 2015-09-30 | - |
dc.date.available | 2015-11-11T14:04:00Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | The Quarterly Journal of Mechanics and Applied Mathematics, 2015, pp. hbv013 - hbv013 | en_US |
dc.identifier.issn | 0033-5614 | - |
dc.identifier.issn | 1464-3855 | - |
dc.identifier.uri | http://qjmam.oxfordjournals.org/content/early/2015/09/30/qjmam.hbv013.full.pdf+html | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/11587 | - |
dc.description.abstract | A nonlinear history-dependent cohesive zone (CZ) model of quasi-static crack propagation in linear elastic and viscoelastic materials is presented. The viscoelasticity is described by a linear Volterra integral operator in time. The normal stress on the CZ satisfies the history-dependent yield condition, given by a nonlinear Abel-type integral operator. The crack starts propagating, breaking the CZ, when the crack tip opening reaches a prescribed critical value. A numerical algorithm for computing the evolution of the crack and CZ in time is discussed along with some numerical results. | en_US |
dc.format.extent | hbv013 - hbv013 | - |
dc.language.iso | en | en_US |
dc.publisher | Oxford University Press | en_US |
dc.subject | cohesive zone | en_US |
dc.subject | viscoelastic materials | en_US |
dc.subject | Volterra integral operator | en_US |
dc.title | Integral equations of a cohesive zone model for history-dependent materials and their numerical solution | en_US |
dc.type | Article | en_US |
dc.identifier.doi | http://dx.doi.org/10.1093/qjmam/hbv013 | - |
dc.relation.isPartOf | The Quarterly Journal of Mechanics and Applied Mathematics | - |
pubs.publication-status | Published | - |
pubs.publication-status | Published | - |
Appears in Collections: | Dept of Mathematics Research Papers |
Files in This Item:
File | Description | Size | Format | |
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Fulltext.pdf | 1.48 MB | Adobe PDF | View/Open |
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