1240 MPa级Ti-38644高锁螺栓的拉伸疲劳增寿机理
赵庆云(
),程思锐,黄宏
),程思锐,黄宏
Mechanism of Fatigue Life Enhancement for 1240 MPaHi-lock Bolt of Ti-38644 Ti-alloy
ZHAO Qingyun(),CHENG Sirui,HUANG Hong
),CHENG Sirui,HUANG Hong
图9. Ti-38644钛合金高锁螺栓的疲劳强化机理示意图
Fig.9. Schematic diagram of fatigue enhancement mechanism for Ti-38644 Hi-bolt
