Grain morphology reconstruction of crystalline materials from Laue three-dimensional neutron diffraction tomography
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Grain morphology reconstruction of crystalline materials from Laue three-dimensional neutron diffraction tomography. / Samothrakitis, Stavros; Raventos, Marc; Capek, Jan; Larsen, Camilla Buhl; Grunzweig, Christian; Tovar, Michael; Garcia-Gonzalez, Marina; Kopecek, Jaromir; Schmidt, Soren; Strobl, Markus.
I: Scientific Reports, Bind 10, Nr. 1, 3724, 28.02.2020.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Grain morphology reconstruction of crystalline materials from Laue three-dimensional neutron diffraction tomography
AU - Samothrakitis, Stavros
AU - Raventos, Marc
AU - Capek, Jan
AU - Larsen, Camilla Buhl
AU - Grunzweig, Christian
AU - Tovar, Michael
AU - Garcia-Gonzalez, Marina
AU - Kopecek, Jaromir
AU - Schmidt, Soren
AU - Strobl, Markus
PY - 2020/2/28
Y1 - 2020/2/28
N2 - The macroscopic properties of advanced engineering and functional materials are highly dependent on their overall grain orientation distribution, size, and morphology. Here we present Laue 3D neutron diffraction tomography providing reconstructions of the grains constituting a coarse-grained polycrystalline material. Reconstructions of the grain morphology of a highly pure Fe cylinder and a Cu cube sample are presented. A total number of 23 and 9 grains from the Fe and Cu samples, respectively, were indexed and reconstructed. Validation of the grain morphological reconstruction is performed by post-mortem EBSD of the Cu specimen.
AB - The macroscopic properties of advanced engineering and functional materials are highly dependent on their overall grain orientation distribution, size, and morphology. Here we present Laue 3D neutron diffraction tomography providing reconstructions of the grains constituting a coarse-grained polycrystalline material. Reconstructions of the grain morphology of a highly pure Fe cylinder and a Cu cube sample are presented. A total number of 23 and 9 grains from the Fe and Cu samples, respectively, were indexed and reconstructed. Validation of the grain morphological reconstruction is performed by post-mortem EBSD of the Cu specimen.
KW - MICROSCOPY
KW - BOUNDARIES
U2 - 10.1038/s41598-020-60330-w
DO - 10.1038/s41598-020-60330-w
M3 - Journal article
C2 - 32111881
VL - 10
JO - Scientific Reports
JF - Scientific Reports
SN - 2045-2322
IS - 1
M1 - 3724
ER -
ID: 248234280