Energy-based approach for the evaluation of low cycle fatigue behaviour of 2.25Cr-1Mo steel at elevated temperature

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dc.contributor.authorCallaghan, MDen_AU
dc.contributor.authorHumphries, SRen_AU
dc.contributor.authorLaw, Men_AU
dc.contributor.authorHo, Men_AU
dc.contributor.authorBendeich, PJen_AU
dc.contributor.authorLi, HJen_AU
dc.contributor.authorYeung, WYen_AU
dc.date.accessioned2010-09-13T02:01:43Zen_AU
dc.date.available2010-09-13T02:01:43Zen_AU
dc.date.issued2010-08-20en_AU
dc.date.statistics2010-08-20en_AU
dc.description.abstractThe energy-based approach for the evaluation of low cycle fatigue behaviour of 2.25Cr–1Mo steel at elevated temperature has been investigated and detailed analyses discussed. Plastic strain energy was determined per cycle and found to characterise both crack initiation and propagation to failure regimes. At cyclic stabilisation, average plastic strain energy may be used as a suitable damage parameter and correlations between experimental and predicted data determined. The fatigue toughness to failure of the material was established and the development of a fatigue toughness to crack propagation analysis is presented. © 2010, Elsevier Ltd.en_AU
dc.identifier.citationCallaghan, M. D., Humphries, S. R., Law, M., Ho, M., Bendeich, P., Li, H., & Yeung, W. Y. (2010). Energy-based approach for the evaluation of low cycle fatigue behaviour of 2.25Cr-1Mo steel at elevated temperature. Materials Science and Engineering: A - Structural Materials Properties Microstructure and Processing, 527(21-22), 5619-5623. doi:10.1016/j.msea.2010.05.011en_AU
dc.identifier.govdoc2662en_AU
dc.identifier.issn0921-5093en_AU
dc.identifier.issue21-22en_AU
dc.identifier.journaltitleMaterials Science and Engineering: A - Structural Materials Properties Microstructure and Processingen_AU
dc.identifier.pagination5619-5623en_AU
dc.identifier.urihttp://dx.doi.org/10.1016/j.msea.2010.05.011en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/2502en_AU
dc.identifier.volume527en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectFerritic steelsen_AU
dc.subjectStrainsen_AU
dc.subjectFatigueen_AU
dc.subjectEnergyen_AU
dc.subjectCrack propagationen_AU
dc.subjectFracture propertiesen_AU
dc.titleEnergy-based approach for the evaluation of low cycle fatigue behaviour of 2.25Cr-1Mo steel at elevated temperatureen_AU
dc.typeJournal Articleen_AU
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