angle grain boundary的意思|示意

When the recrystallization completes, most of grain boundary is high Angle grain boundary.

当再结晶过程完成时，绝大部分晶界为大角度晶界。

It is evident that the effects of strain-induced recrystallization on grain refining and on high-angle grain boundary fraction increasing affect greatly the superplastic properties of the alloy.

研究指出，应变诱发再结晶对细化晶粒和提高大角度晶界分数的作用明显地影响合金的超塑性能。

The recrystallization nucleation by bulge of high Angle boundary is promoted by a large mount of particle present in the vicinity of grain boundary.

实验结果还表明晶界附近存在较多的粒子促进已存大角度晶界凸出的再结晶形核。