Zr添加对NiAl/Cr(Mo)基共晶合金微观组织和力学性能的影响*
盛立远1(
),郭建亭2,赖琛1,奚廷斐1
),郭建亭2,赖琛1,奚廷斐1
EFFECT OF Zr ADDITION ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF NiAl/Cr(Mo) BASE EUTECTIC ALLOY
Liyuan SHENG1(),Jianting GUO2,Chen LAI1,Tingfei XI1
),Jianting GUO2,Chen LAI1,Tingfei XI1
图3. A2合金中的Heusler相和(Ti, Hf, Zr)固溶体(Ti, Hf, Zr)ss的SEM像, TEM像和SAED谱
Fig.3. SEM image of Heusler and (Ti, Hf, Zr) solid solution (Ti, Hf, Zr)ss phases (a), TEM image of Heusler and (Ti, Hf, Zr)ss phases along A2 alloy phase boundary (b), SAED patterns of Heusler phase along [110] (c), (Ti, Hf, Zr)ss phase along [110] (d) and TEM image of fine (Ti, Hf, Zr)ss precipitates along phase boundary (e)
