高合金化GH4151合金复杂析出相演变行为

王法, 江河, 董建新

Evolution Behavior of Complex Precipitation Phases in Highly Alloyed GH4151 Superalloy

WANG Fa, JIANG He, DONG Jianxin

图1 GH4151合金凝固过程的元素分布及凝固路径的热力学计算结果

Fig.1 Thermodynamic calculation results of element distribution behavior during solidification (a) and solidification process (b) of GH4151 superalloy