GH4169高温合金热机械疲劳循环损伤机理及数值模拟

张禄, 余志伟, 张磊成, 江荣, 宋迎东

Thermo-Mechanical Fatigue Cycle Damage Mechanism and Numerical Simulation of GH4169 Superalloy

ZHANG Lu, YU Zhiwei, ZHANG Leicheng, JIANG Rong, SONG Yingdong

图2 试样尺寸示意图

Fig.2 Schematic of dimension of specimen (unit: mm)