There is a great effect on fatigue performance of skin by different removal depth and radius during the fatigue crack removal in aircraft structure repair. The method accepted by the.allowable damage criteria is provided with the research on the effect on fatigue performance of skin by different depth and radius.%在飞机结构修理去除蒙皮边缘疲劳裂纹时,去除深度和半径对蒙皮的疲劳品质有很大的影响.研究了不同的去除深度和半径对蒙皮疲劳品质的影响,得到满足允许损伤标准的疲劳裂纹去除方法.
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