dc.contributor.author | Wang, L. | |
dc.contributor.author | Chen, Y.K. | |
dc.contributor.author | Tiu, W. | |
dc.contributor.author | Xu, Y. | |
dc.date.accessioned | 2014-06-17T10:00:35Z | |
dc.date.available | 2014-06-17T10:00:35Z | |
dc.date.issued | 2008 | |
dc.identifier.citation | Wang , L , Chen , Y K , Tiu , W & Xu , Y 2008 , ' Simulation of Near-Tip Crack Behaviour and Its Correlation to Fatigue Crack Growth with a Modified Strip-Yield Model ' , International Journal of Modelling, Identification and Control , vol. 5 , no. 1 , pp. 77-91 . https://doi.org/10.1504/IJMIC.2008.021777 | |
dc.identifier.issn | 1746-6172 | |
dc.identifier.other | dspace: 2299/2730 | |
dc.identifier.uri | http://hdl.handle.net/2299/13741 | |
dc.description.abstract | A modified strip-yield model has been developed to simulate the plasticity-induced crack closure under the constant amplitude (CA) and a single overload loading conditions. The paper focuses on the simulation of the near tip crack profiles and stress distributions during the fatigue process. Detailed information on near-tip stress and displacement fields at the maximum load (Pmax), the minimum load (Pmin), and the crack opening load (Pop) of a fatigue load cycle have been presented. The correlation of the crack closure to the near-tip material fatigue damage has been investigated and used to rationalize the crack growth behaviour under the CA and a single overload loading conditions. | en |
dc.format.extent | 15 | |
dc.format.extent | 267132 | |
dc.language.iso | eng | |
dc.relation.ispartof | International Journal of Modelling, Identification and Control | |
dc.subject | Fatigue | |
dc.subject | Plasticity-Induced Crack Closure | |
dc.subject | Numerical Modelling | |
dc.title | Simulation of Near-Tip Crack Behaviour and Its Correlation to Fatigue Crack Growth with a Modified Strip-Yield Model | en |
dc.contributor.institution | School of Engineering and Technology | |
dc.contributor.institution | Science & Technology Research Institute | |
dc.description.status | Peer reviewed | |
rioxxterms.versionofrecord | 10.1504/IJMIC.2008.021777 | |
rioxxterms.type | Journal Article/Review | |
herts.preservation.rarelyaccessed | true | |