<strong>AZ31</strong>镁合金拉伸扭折带结构的产生及交互作用机制

AZ31镁合金拉伸扭折带结构的产生及交互作用机制

周博^1,²,隋曼龄^1,²(

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Generation and Interaction Mechanism of Tension Kink Band in AZ31 Magnesium Alloy

ZHOU Bo^1,²,SUI Manling^1,²(

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图4. {10 $1 ˉ$ 1}<10 $1 ˉ$ $2 ˉ$ >孪晶与扭折带交互作用的TEM分析

Fig.4. TEM analyses of interaction of {10 $1 ˉ$ 1}<10 $1 ˉ$ $2 ˉ$ > twin and kink band(a) TEM image of the interaction area (The dashed blue lines and green lines indicate the kink band interface and the twin boundary, respectively; SFs—stacking faults)(b~e) SAED patterns of different areas in Fig.4a (Subscript T indicates twin)