TRIP型双相不锈钢Fe-19.6Cr-2Ni-2.9Mn-1.6Si在循环变形条件下的力学特性
陈雷1,2,郝硕2,邹宗园2,韩舒婷2,张荣强2,郭宝峰2(
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Mechanical Characteristics of TRIP-Assisted Duplex Stainless Steel Fe-19.6Cr-2Ni-2.9Mn-1.6Si During Cyclic Deformation
CHEN Lei1,2,HAO Shuo2,ZOU Zongyuan2,HAN Shuting2,ZHANG Rongqiang2,GUO Baofeng2()
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图2. 单调加载时Fe-19.6Cr-2Ni-2.9Mn-1.6Si钢的工程应力-工程应变曲线和真应力-真应变及加工硬化率曲线
Fig.2. Engineering stress-Engineering strain curve (a) and true stress-true strain and work hardening rate curves (b) of Fe-19.6Cr-2Ni-2.9Mn-1.6Si steel during monotonic loading (σE—engineering stress, εE—engineering strain, σ—true stress, ε—true strain, θ—work hardening rate)
