随著凝固时间越久(一般的话即表示铸件越厚),这种情形就更明显,在小尺度中如果发生这个情形称之为微偏析(micro-segregation),可以用正常化来决解)。但若情形扩及整个铸件,称之为巨偏析(macro-segregation)。
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micro segregation model 显微偏析模型
Liquid crystals with fluorinated chains produce a micro-segregation at the molecular level for the difference of structure and chemical properties of perfluorinated and hydrocarbon alkane segments within the same molecule.
含氟烃链液晶分子由于碳氟部分与碳氢部分在结构和化学特性上不同,易产生微相分离。
参考来源 - 半氟烃链苯并菲盘状液晶的合成及其介晶性·2,447,543篇论文数据,部分数据来源于NoteExpress
All alloy elements and process factors can influence the micro-segregation.
合金元素和工艺因素都会影响微观偏析。
As that of other alloys, the segregation of the cast iron is also divided into macro-segregation and micro-segregation.
与其它合金一样,铸铁的偏析也分宏观偏析和微观偏析。
The dendrite evolution and micro-segregation based on mechanism of solute diffusion controlling interfacial growth is simulated by cellular automaton.
利用传统的元胞自动机方法摸拟了基于溶质扩散控制界面生长机制的枝晶演变和显微偏析。
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