一种镍基单晶高温合金的蠕变组织损伤对再蠕变行为的影响

张敏, 张思倩, 王栋, 陈立佳

Creep Microstructure Damage and Influence on Re-creep Behavior for a Nickel-based Single Crystal Superalloy

ZHANG Min, ZHANG Siqian, WANG Dong, CHEN Lijia

图2 DD413单晶高温合金在980℃/200 MPa、870℃/430 MPa条件下的蠕变曲线

Fig.2 Creep curvrs of the DD413 Single-crystal superalloy at 980℃/200 MPa and 870℃/430 MPa