Low cycle fatigue properties of CLAM steel at room temperature

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	Low cycle fatigue properties of CLAM steel at room temperature
	X. Hu; L. X. Huang; W. G. Wang; Z. G. Yang; W. Sha; W. Wang; W. Yan; Y. Y. Shan
	2013
发表期刊	Fusion Engineering and Design
ISSN	0920-3796
卷号	88 期号:11 页码:3050-3059
摘要	The low cycle fatigue (LCF) properties and the fracture behavior of China Low Activation Martensitic (CLAM) steel have been studied over a range of total strain amplitudes from 0.2 to 2.0%. The specimens were cycled using tension-compression loading under total strain amplitude control. The CLAM steel displayed initial hardening followed by continuous softening to failure at room temperature in air. The relationship between strain and fatigue life was predicted using the parameters obtained from fatigue test. The factors effecting on low cycle fatigue of CLAM steel consisted of initial state of matrix dislocation arrangement, magnitude of cyclic stress, magnitude of total strain amplitude and microstructure. The potential mechanisms controlling the stress response, cyclic strain resistance and low cycle fatigue life have been evaluated. (C) 2013 Elsevier B.V. All rights reserved.
部门归属	[hu, xue ; huang, lixin ; wang, wanggen ; yang, zhenguo ; wang, wei ; yan, wei ; shan, yiyin] chinese acad sci, inst met res, shenyang 110016, peoples r china. [sha, wei] queens univ belfast, sch planning architecture & civil engn, belfast bt9 5ag, antrim, north ireland. ; shan, yy (reprint author), chinese acad sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china. ; w.sha@qub.ac.uk ; yyshan@imr.ac.cn
关键词	Reduced Activation Ferritic-martensitic Steel Clam Steel Low Cycle Fatigue Fracture Activation Ferritic/martensitic Steels Martensitic Steels Behavior Jlf-1 F82h
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/72384
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. Hu,L. X. Huang,W. G. Wang,et al. Low cycle fatigue properties of CLAM steel at room temperature[J]. Fusion Engineering and Design,2013,88(11):3050-3059.
APA	X. Hu.,L. X. Huang.,W. G. Wang.,Z. G. Yang.,W. Sha.,...&Y. Y. Shan.(2013).Low cycle fatigue properties of CLAM steel at room temperature.Fusion Engineering and Design,88(11),3050-3059.
MLA	X. Hu,et al."Low cycle fatigue properties of CLAM steel at room temperature".Fusion Engineering and Design 88.11(2013):3050-3059.