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Figure 2
(a) A view of the geometric setting for simultaneous bulk texture and strain pole figure measurements on TAKUMI using an Eulerian cradle. (b) The definition of the instrumental XYZ coordinates, χ and ϕ sample rotation axes, panel-region division, and the corresponding numbering for the 2θ = 90° scattering detector bank. K0, K and Q are the incident, diffraction and scattering vectors, respectively. (c) The orientation coverage of 120 sample rotations for full pole figure measurement. The inset figure shows an enlarged example for the orientation coverage of all 15 central positions of panel regions at the sample orientation (χ = 65° and ϕ = 0°), and the red numbers 0, 2, 12, 14 and 7 mark the corresponding positions of the four corner panel regions and the central panel region in (b). (d) The orientation coverage of all the panel regions for full pole figure measurement.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 51| Part 3| June 2018| Pages 746-760
https://doi.org/10.1107/S1600576718004004
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