316L不锈钢非比例路径疲劳失效的微观机理
金丹, 韩高枫, 龙浩跃, 金铠

Micromechanism of Fatigue Failure under Non-proportional Loading for 316L Stainless Steel
JIN Dan, HAN Gaofeng, LONG Haoyue, JIN Kai
图3 等效应变1.0%下疲劳断口附近位错结构
Fig.3 Dislocation structure near fatigue fracture under equivalent strain range 1.0% (a) uniaxial path, RT[13], (b) uniaxial path, 600℃[7], (c) circular path, RT[9]