Fatigue strengths of Cu-Be alloy with high tensile strengths

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	Fatigue strengths of Cu-Be alloy with high tensile strengths
	J. C. Pang; Q. Q. Duan; S. D. Wu; S. X. Li; Z. F. Zhang
	2010
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	63 期号:11 页码:1085-1088
摘要	The fatigue strength of Cu-Be alloy with tensile strength ranging from 500 to 1300 MPa was optimized by different treatments. The experimental results demonstrate that the optimum fatigue strength of the Cu-Be alloy at 107 cycles is 323 MPa, which does not correspond to the material state with the highest tensile strength. It is indicated that improving the tensile strength cannot always achieve the optimum fatigue strength. The relations between fatigue strength and other mechanical properties are discussed. (C) 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
部门归属	[pang, j. c.; duan, q. q.; wu, s. d.; li, s. x.; zhang, z. f.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china.;zhang, zf (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;zhfzhang@imr.ac.cn
关键词	Cu-be Alloy Tensile Strength Fatigue Strength Impact Toughness Ultrafine-grained Copper Bulk-metallic Glasses Mechanical-properties Behavior Microstructures Damage
URL	查看原文
WOS记录号	WOS:000282866700013
引用统计	被引频次：45[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31400
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. C. Pang,Q. Q. Duan,S. D. Wu,et al. Fatigue strengths of Cu-Be alloy with high tensile strengths[J]. Scripta Materialia,2010,63(11):1085-1088.
APA	J. C. Pang,Q. Q. Duan,S. D. Wu,S. X. Li,&Z. F. Zhang.(2010).Fatigue strengths of Cu-Be alloy with high tensile strengths.Scripta Materialia,63(11),1085-1088.
MLA	J. C. Pang,et al."Fatigue strengths of Cu-Be alloy with high tensile strengths".Scripta Materialia 63.11(2010):1085-1088.