Quantitative neutron diffraction texture measurement applied to alpha-phase alumina and Ti(3)AlC(2)

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dc.contributor.authorZhang, JFen_AU
dc.contributor.authorKisi, EHen_AU
dc.contributor.authorKirstein, Oen_AU
dc.date.accessioned2011-12-06T01:03:11Zen_AU
dc.date.available2011-12-06T01:03:11Zen_AU
dc.date.issued2011-10-01en_AU
dc.date.statistics2011-12-06en_AU
dc.description.abstractOrientation distribution functions, essential for making a quantitative connection between single-crystal and polycrystal properties, have been determined for extruded [alpha]-phase alumina, hot-pressed Ti3AlC2 and cold isostatically pressed Ti3AlC2 using experimental pole figures recorded on the fixed-wavelength neutron diffractometer KOWARI. Some practical improvements to the calculation of the pole-figure density from the raw area-detector data, and for constructing pole figures on an n x ndegrees hemispherical grid, are presented. The textures give some insight into particle flow during manufacture. Directly measured material textures were compared with one-dimensional pole density functions, such as the March and Rietveld functions commonly used for the correction of preferred orientation in Rietveld refinements, as a means of assessing the utility of the latter for the computation of diffraction elastic constants and other polycrystal properties from a given set of single-crystal properties. © 2011, Wiley-Blackwellen_AU
dc.identifier.citationZhang, J.F., Kisi E. H., Kirstein O. (2011). Quantitative neutron diffraction texture measurement applied to alpha-phase alumina and Ti(3)AlC(2). Journal of Applied Crystallography, 44(Part 5), 1062-1070. doi:10.1107/S0021889811024150en_AU
dc.identifier.govdoc3817en_AU
dc.identifier.issn0021-8898en_AU
dc.identifier.issuePart 5en_AU
dc.identifier.journaltitleJournal of Applied Crystallographyen_AU
dc.identifier.pagination1062-1070en_AU
dc.identifier.urihttp://dx.doi.org/10.1107/S0021889811024150en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/3918en_AU
dc.identifier.volume44en_AU
dc.language.isoenen_AU
dc.publisherWiley-Blackwellen_AU
dc.subjectTextureen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectCrystalsen_AU
dc.subjectAluminium oxidesen_AU
dc.subjectCorrosionen_AU
dc.subjectElasticityen_AU
dc.titleQuantitative neutron diffraction texture measurement applied to alpha-phase alumina and Ti(3)AlC(2)en_AU
dc.typeJournal Articleen_AU
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