随着凝固前过冷度的增加，快速凝固的枝晶骨架间的变形程度增加，再辉温度和在高温阶段停留的时间也降低。
As undercooling prior to solidification increases , the deformation degree in the rapidly solidified dendrite net rises , and the recalescence temperature as well as the duration at high temperature decreases .
晶间变形