X.Tian
,
Y.S.Zhang
金属学报(英文版)
The effects of Cr and Al content were investigated on the stacking fault energy in austenitic Fe-31Mn-(0-7.26)Cr-0.96C and Fe-31Mn-(0-8.68)Al-0.85C alloys by the thermodynamic analysis.The results show that the additions of chromium or aluminum increase the non-magnetic component of the stacking fau...
关键词:
stacking fault energy
,
null
,
null
T.Cui
,
Y.S.Zhang
,
S.W.Guo
,
L.Wang
,
H.C.Yang
金属学报(英文版)
The precipitating regulation and mechanism of TCP phase (μ phase and σ phase) are studied, using electron hole number (EHN) theory, phase analysis technology and TEM observation. The results indicate that the EHN in studied alloy is 2.311-2.348 which is higher than that of critical EHN of μ phase pr...
关键词:
superalloy
,
null
,
null
