块体非晶合金是一类具有重要应用前景的亚稳多组元合金材料。
Bulk metallic glasses (BMGs) are a special kind of metastable complex metallic alloys with important potential applications.
大过冷液相区与高热稳定性的多组元大块非晶合金材料，它涉及一种非晶态材料。
The present invention relates to a multi-component large-block amorphous alloy material with large supercooling liquid phase area and high thermal stability.
对多组元复杂体系（尤其是高温合金体系）在凝固过程中形成的通道偏析即黑斑的研究现状进行了评述，包括黑斑的存在方式、影响因素和物理特征等。
The research development of channel segregation (freckle) during solidification in multi-component systems is discussed, including the freckle characteristic, influencing factor and physical feature.
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