摘要
综述了高压条件下非晶凝固的发展过程,阐述了高压对非晶态凝固的影响机制,分析了高压对熔体粘度、密度及相图的影响,对非晶形成温度和能力的影响及对形核率和生长速率的影响。最后展望了高压制备合金材料、高压凝固模型等方面的发展方向。
The developments and applications of amorphous solidification under high pressure are presented. The influence mechanisms of amorphous solidification under high pressure are described by melt viscosity, density, phase diagram, forming temperature and ability of amorphous in detail. Finally, the future development of alloy solidification process and solidification model under high pressure are evaluated and prospected.
基金
沈阳市轻质合金材料与工程重点实验室建设
沈阳市科技平台建设计划(1081104-1-00)
关键词
高压
非晶态
非平衡凝固
high pressure, amorphous state, nonequilibrium solidification
