Fig. 9

Twin boundary maps of specimens tested with and without MF. (a–c), Specimen tested without MF at 0°, 45°, and 90° to RD, and (d–f) specimen tested with MF for 0°, 45°, and 90° to RD.

Twin boundary maps of specimens tested with and without MF. (a–c), Specimen tested without MF at 0°, 45°, and 90° to RD, and (d–f) specimen tested with MF for 0°, 45°, and 90° to RD.