一种含Re/Ru镍基单晶合金的蠕变行为及其机理

田淞文, 刘丽荣, 田素贵

Creep Behavior and Mechanism of a Re/Ru-containing Nickel-based Single Crystal Superalloy

TIAN Songwen, LIU Lirong, TIAN Sugui

图11 倾斜筏状γ′相熔断过程的示意图

Fig.11 Schematic diagram of inclined γ′ phase dissolved up to fusing (a) inclination of γ′ phase, (b) formation of grooves, (c) chemical potential of grooves and (d) fusing of grooves