... undercooled liquid 过冷液体 undercooled melt 过冷熔体 undercooled solidification 过冷凝固 ...
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Experience shows that when a eutectic alloy melt is undercooled below its liquidus, metastableliquid phase separation takes place. Basically, undercooled melt separates into two differentregions from one homogeneous liquid.
在对金属的晶粒细化研究中发现,过冷熔体会发生亚稳液相分离现象,即从一个成份均匀的液相分离为两个成分不同的液相。
参考来源 - 共晶系合金的深过冷与块体非晶合金晶化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
利用渐近分析方法研究了远场来流引起的对流对过冷熔体中球状晶体的生长形态的影响。
The influence on the growth morphology of the spherical crystal in the undercooled melt imposed by the far field flow is studied by the asymptotic method.
采用相场模型和有限差分方法，模拟了过冷纯金属熔体的枝晶生长，计算区域为二维正方形均匀网格。
Dendrite growth has been simulated with the phase field method and finite difference schemes on a two dimensional rectangular domain with a uniform square mesh.
模拟结果表明熔体过冷度和树枝晶的计盒维数呈近似抛物线关系。
The results of simulations indicate that the relationship between melt undercooling and box counting dimension of dendrite is close to parabola.
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