纳米Al2O3和NiAl共同强化的铁基ODS合金的铝热合成研究
崔跃,席文君(
),王星,李树杰
),王星,李树杰
Al2O3 NANOPARTICLE AND NiAl REINFORCED Fe-BASED ODS ALLOYS SYNTHESIZED BY THERMITE REACTION
Yue CUI,Wenjun XI(),Xing WANG,Shujie LI
),Xing WANG,Shujie LI
图6. TiO2凝胶添加量为0.87%时铝热合成铁基 ODS合金的TEM像和选区电子衍射谱
Fig.6. TEM images (a, d) and SAED patterns (b, c, e) of Fe-based ODS alloy synthesized by thermite reaction process with addition of 0.87%TiO2 xerogel in dendrite (a, b), base (c) and interdendritic (d, e) regions (Figs.6b, c and e correspond to the SAED patterns of rectangle areas 1, 2 in Fig.6a and rectangle area in Fig.6d, respectively )
