过冷(Fe1 -x Co x)79.3B20.7 合金的凝固 |
杨林, 马长松, 刘连杰, 李金富 |
Solidification of Undercooled (Fe1 -x Co x)79.3B20.7 Alloys |
YANG Lin, MA Changsong, LIU Lianjie, LI Jinfu |
图6 (Fe0.4Co0.6)79.3B20.7合金的凝固冷却曲线、XRD谱及不同过冷度下合金组织的OM像和EBSD像 |
Fig.6 Cooling curves (a), XRD spectra (b), and microstructures (c-f) of (Fe0.4Co0.6)79.3B20.7 alloy under different undercoolings (Inset in Fig.6c is EBSD phase distribution map, and the other insets show the higher magnification images) (c) ΔT = 39 K (d) ΔT = 136 K (e) ΔT = 297 K (f) ΔT = 321 K |
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