研究了与固液界面形状有关的晶体光学不均匀性。
The optical homogeneity related the shape of solid liquid interface was studied.
获得了固液界面形状与主要工艺参数间的关系式。
A linear equation about the shape and position of the solid liquid interface with main technology parameters was gained.
本文还对ACRT引起的强迫对流对固液界面形状、生长条纹和芯的影响进行了讨论。
The influences of ACRT on solid-liquid interface, growth striation and formation of core have been discussed.
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