Figure 8
Recalculated pole figures (in equal-area projection, left) and orientation distribution functions (φ2 = 45° section, right) of the IF reference steel obtained from the measured neutron diffraction patterns through the Rietveld texture analysis: (a) from RANS using unequal d ranges (for Groups A–E: d = 0.6–2.4 Å; for Groups F–H: d = 0.6–1.4 Å), Imax = 4.85 m.r.d. (multiples of a random distribution) in pole figures, fmax = 10.89 m.r.d. in ODF, texture index F2 = 6.73; (b) from RANS using equal d ranges (d = 0.6–2.4 Å), Imax = 5.23 m.r.d. in pole figures, fmax = 13.91 m.r.d. in ODF, texture index F2 = 7.51; (c) from TAKUMI using equal d ranges (d = 0.6–2.4 Å), Imax = 5.19 m.r.d. in pole figures, fmax = 11.76 m.r.d. in ODF, texture index F2 = 7.02: (d) from HIPPO using equal d ranges (d = 0.6–2.4 Å), Imax = 5.24 m.r.d. in pole figures, fmax = 9.30 m.r.d. in ODF, texture index F2 = 6.61. |