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Fracture behaviors and strength of Cu6Sn5 intermetallic compounds by indentation testing
Zhang, Q. K.; Tan, J.; Zhang, Z. F.
Corresponding AuthorZhang, Z. F.(zhfzhang@imr.ac.cn)
2011-07-01
Source PublicationJOURNAL OF APPLIED PHYSICS
ISSN0021-8979
Volume110Issue:1Pages:4
AbstractIn this study, the shear fracture behaviors of the Cu6Sn5 grains at the Sn-4Ag/Cu interface were studied by indentation test; the fracture mechanisms and shear strength were characterized through analyzing the indentation curves and fracture morphologies. Experimental results reveal that shear fractures of the Cu6Sn5 grains occur at the foundation or the center portion, depending on their size and shape, and there are bursts on the force-depth curves corresponding to the fracture. The shear fracture strength of the Cu6Sn5 grains fractured at their center portion is close to the shear strength of the Cu6Sn5 intermetallic compounds, and its average value is about 670 MPa. (C) 2011 American Institute of Physics. [doi:10.1063/1.3603032]
Funding OrganizationNational Basic Research Program of China ; National Outstanding Young Scientist Foundation
DOI10.1063/1.3603032
Indexed BySCI
Language英语
Funding ProjectNational Basic Research Program of China[2010CB631006] ; National Outstanding Young Scientist Foundation[50625103]
WOS Research AreaPhysics
WOS SubjectPhysics, Applied
WOS IDWOS:000292776500123
PublisherAMER INST PHYSICS
Citation statistics
Cited Times:18[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/104221
Collection中国科学院金属研究所
Corresponding AuthorZhang, Z. F.
AffiliationChinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Q. K.,Tan, J.,Zhang, Z. F.. Fracture behaviors and strength of Cu6Sn5 intermetallic compounds by indentation testing[J]. JOURNAL OF APPLIED PHYSICS,2011,110(1):4.
APA Zhang, Q. K.,Tan, J.,&Zhang, Z. F..(2011).Fracture behaviors and strength of Cu6Sn5 intermetallic compounds by indentation testing.JOURNAL OF APPLIED PHYSICS,110(1),4.
MLA Zhang, Q. K.,et al."Fracture behaviors and strength of Cu6Sn5 intermetallic compounds by indentation testing".JOURNAL OF APPLIED PHYSICS 110.1(2011):4.
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