研究了凝固潜热对过冷合金熔液中的等轴枝晶生长以及溶质场和温度场的分布的影响。
The effects of solidification latent heat on the growth of equiaxed dendrite, distribution of solute field and temperature field in undercooled liquid alloy were analyzed.
研究结果表明，过冷液态纯金属形成廿面体对称的能力弱于过冷液态合金。
Results show that ability of forming Icosahedral symmetry of pure liquid metals is weaker than that of alloys.
多元合金的深过冷与快速枝晶生长是材料科学领域的重要研究课题。
The rapid dendrite growth of multicomponent alloys is an important research subject in the field of materials science.
应用推荐