Mg的{101̅2}形变孪晶机制*
单智伟(),刘博宇
THE MECHANISM OF {101̅2} DEFORMATION TWINNING IN MAGNESIUM
Zhiwei SHAN(),Boyu LIU

图5. 具有一定“宽度”的{101?2}孪晶界投影[69]及成因示意图

Fig.5. The projection of an inclined {101?2} twin boundary [69] (w—width of projection, t—thickness of sample)
(a) dark field TEM image showing a band-like twin boundary
(b) schematic illustrates that the band-like feature comes from the projection of a inclined twin boundary along the e-beam direction