A comparison of microstructural strengthening for thermal creep and radiation damage resistance of titanium aluminide alloys

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dc.contributor.authorZhu, HLen_AU
dc.contributor.authorWei, Ten_AU
dc.contributor.authorCarr, DGen_AU
dc.contributor.authorHarrison, RPen_AU
dc.contributor.authorEdwards, Len_AU
dc.contributor.authorSeo, DYen_AU
dc.contributor.authorMaruyama, Ken_AU
dc.date.accessioned2015-11-01T03:57:26Zen_AU
dc.date.available2015-11-01T03:57:26Zen_AU
dc.date.issued2013-07-01en_AU
dc.date.statistics2015-10-29en_AU
dc.description.abstractTitanium aluminide (TiAl) alloys were initially developed for moderate temperature (600–850 °C) applications in the aerospace and automotive industries because they have high specific strength, low density, good corrosion, oxidation and creep resistance at elevated temperatures [1]. TiAl alloys have also received much attention as potential candidate materials for high temperature nuclear structural applications because of excellent radiation resistance and low neutron activation [2], [3], [4] and [5]. Moreover, the microstructure of TiAl alloys can be developed to be more complex than the up-to-now reported microstructures of other advanced structural materials. Various microstructures allow different combinations of properties for various extreme environments in advanced nuclear systems. The effects of microstructural features on creep behaviour of TiAl alloys have been intensively investigated over the last two decades [6], [7] and [8]. However, the effects of microstructural features on irradiation behaviour of TiAl alloys have rarely been studied. In the present short note, the microstructural strengthening for thermal creep and irradiation damage of TiAl alloys is compared. This provides useful guidance for further experiment work necessary to understand the irradiation behaviour of TiAl alloys. © 2013, Elsevier B.V.en_AU
dc.identifier.citationZhu, H., Wei, T., Carr, D., Harrison, R., Edwards, L., Seo, D., & Maruyama, K. (2013). A comparison of microstructural strengthening for thermal creep and radiation damage resistance of titanium aluminide alloys. Journal of Nuclear Materials, 438(1-3), 190-192. doi:10.1016/j.jnucmat.2013.03.020en_AU
dc.identifier.govdoc6241en_AU
dc.identifier.issn0022-3115en_AU
dc.identifier.issue1-3en_AU
dc.identifier.journaltitleJournal of Nuclear Materialsen_AU
dc.identifier.pagination190-192en_AU
dc.identifier.urihttp://dx.doi.org/10.1016/j.jnucmat.2013.03.020en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/6391en_AU
dc.identifier.volume438en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectAlloysen_AU
dc.subjectNeutron activation analysisen_AU
dc.subjectIrradiationen_AU
dc.subjectMicrostructureen_AU
dc.subjectHeliumen_AU
dc.subjectOxidationen_AU
dc.titleA comparison of microstructural strengthening for thermal creep and radiation damage resistance of titanium aluminide alloysen_AU
dc.typeJournal Articleen_AU
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