第二代单晶高温合金高周疲劳行为研究
李嘉荣(),谢洪吉,韩梅,刘世忠
High Cycle Fatigue Behavior of Second Generation Single Crystal Superalloy
LI Jiarong(),XIE Hongji,HAN Mei,LIU Shizhong

图1. 光滑疲劳试样尺寸

Fig.1. Schematic of smooth specimen for high cycle fatigue test (unit: mm)