supersaturate

supersaturate

1. The alloy elements supersaturate in the matrix of the specimen from water-quenching after homogenization, then the second phases precipitate and remarkably coalesce during the deformation.

均匀化后水淬样品中合金元素过饱和固溶于基体内，变形过程中第二相析出并明显粗化；

2. Keywords Additive;LAP crystal growth;Morphology（of crystal）;Supersaturate temperature region;

添加剂;晶体生长;形貌;过饱和温区;

3. Keywords carburizing;supersaturate;accelerating carburizing;carbon potential;diffusion;

渗碳;过饱和;快速渗碳;碳势;扩散;

4. Keywords sugar boiling technology;neural networks;supersaturate;on-line measurement;

煮糖工艺;神经元;过饱和度;在线检测;

5. A new phenomenon of re-dissolution of second phases and re-formation of supersaturate solid solution found in processes of severe plastic deformation was summarized.

综述了在室温强塑性变形过程中发现的新现象:第二相颗粒的回溶,合金基体重新形成过饱和固溶体。这种过饱和固溶体再时效时,析出相生成顺序不同于淬火固溶体。