Characterisation of orientation distributions of individual grains within deformed metals
Authors: Poulsen, H. F.; Lienert, U.; Pantleon, W.
Source: Materials Science and Technology, Volume 21, Number 12, December 2005 , pp. 1397-1400(4)
Publisher: Maney Publishing
Abstract:An experimental method is presented for determining the orientation distribution function (ODF) for individual grains within deformed polycrystals. The non-destructive method is based on diffraction with monochromatic hard X-rays. First the detected diffraction spots are sorted with respect to their grain of origin. Next, for each grain the ODF is reconstructed by a variant of ART – an iterative algebraic algorithm. First results are reported for tensile deformation of aluminium to 1%. The potential of the method is discussed.
Document Type: Research Article
Publication date: 2005-12-01
Authors wishing to cite fast track papers should give the journal name and the article DOI. This will enable reference linking via CrossRef and allow forward and backward citation tracking systems to associate the fast track citation with the final journal reference.Materials Science and Technology is the successor of two previous titles, for which digitised archives are available: Metal Science (Vols. 1—17; 1967—84) and Metals Technology (Vols. 1—11; 1974—84).
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