Compressive and fatigue damage behavior of commercially pure zinc

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	Compressive and fatigue damage behavior of commercially pure zinc
	H. Li; Q. Q. Duan; X. W. Li; Z. F. Zhang
	2007
发表期刊	Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
ISSN	0921-5093
卷号	466 期号:1-2 页码:38-46
摘要	The deformation and damage behaviors of commercially pure zinc were investigated under compression and cyclic compression-compression loadings. After the tests above, the surface deformation morphologies and fatigue crack initiation of all the deformed samples were carefully observed by optical microscope (OM) and scanning electron microscope (SEM). Compressive tests on the commercially pure zinc indicated that the deformation and damage mechanisms are slightly different from those under cyclic compression-compression loading. The main deformation and damage mechanisms consist of slipping, twinning, secondary twinning, kinking, cracking along grain boundary and twin boundary under different loadings. Based on the experimental results, the compressive and fatigue damage mechanisms were discussed. (c) 2007 Elsevier B.V. All rights reserved.
部门归属	chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. northeastern univ, coll sci, inst mat phys & chem, shenyang 110004, peoples r china.;zhang, zf (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china;zhfzhang@imr.ac.cn
关键词	Commercially Pure Zinc Compression Fatigue Slip Bands Deformation Twins Grain Boundary Cyclic Deformation-behavior Titanium Single-crystals Purity Titanium Acoustic-emission Orientation Dependence Room-temperature Microstructure Slip Ti
URL	查看原文
WOS记录号	WOS:000249051300005
引用统计	被引频次：26[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/321006/33629
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. Li,Q. Q. Duan,X. W. Li,et al. Compressive and fatigue damage behavior of commercially pure zinc[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2007,466(1-2):38-46.
APA	H. Li,Q. Q. Duan,X. W. Li,&Z. F. Zhang.(2007).Compressive and fatigue damage behavior of commercially pure zinc.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,466(1-2),38-46.
MLA	H. Li,et al."Compressive and fatigue damage behavior of commercially pure zinc".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 466.1-2(2007):38-46.