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		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
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			Mechanical Characteristics of TRIP-Assisted Duplex Stainless Steel Fe-19.6Cr-2Ni-2.9Mn-1.6Si During Cyclic Deformation
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| 图1. Fe-19.6Cr-2Ni-2.9Mn-1.6Si钢的初始组织及疲劳试样示意图 | 
| Fig.1. Initial microstructure (a) and schematic of sample (unit: mm) (b) of Fe-19.6Cr-2Ni-2.9Mn-1.6Si steel | 
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