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ADVANCES IN FRACTURE BEHAVIOR AND STRENGTH THEORY OF METALLIC GLASSES
Zhang Zhefeng; Qu Ruitao; Liu Zengqian
Corresponding AuthorZhang Zhefeng(zhfzhang@imr.ac.cn)
2016-10-01
Source PublicationACTA METALLURGICA SINICA
ISSN0412-1961
Volume52Issue:10Pages:1171-1182
AbstractOwing to the unique amorphous structure, metallic glasses (MGs) exhibit quite distinctive deformation and fracture behaviors from the conventional crystalline materials. The high strength, brittleness and macroscopic homogenous and isotropic structural features make MGs ideal model materials for the investigations of the strength theory of high-strength materials. Hence the fracture behavior and strength theory of MGs have attracted very extensive interests of researchers from the fields of materials, mechanics and physics. This paper is based on the research works of the authors on the fracture and strength of MGs in the past decade, and concentrates on discussing the current knowledge and recent advances on the fracture behavior and strength theory of ductile and brittle MGs. Firstly, the fracture behaviors of ductile and brittle MGs including tension-compression strength asymmetry, fracture mechanism and ductile-to-brittle transition will be briefly elaborated. Then the strength theories of MGs will be discussed, with our emphasis on the foundation, validation, further development and application of the ellipse criterion. At last, some unsolved issues associated with the fracture and strength of MGs are proposed.
Keywordmetallic glass yielding fracture deformation strength theory
Funding OrganizationNational Natural Science Foundation of China
DOI10.11900/0412.1961.2016.00348
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51331007] ; National Natural Science Foundation of China[51301174] ; National Natural Science Foundation of China[51501190]
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000390080900004
PublisherSCIENCE PRESS
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/123257
Collection中国科学院金属研究所
Corresponding AuthorZhang Zhefeng
AffiliationChinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Zhang Zhefeng,Qu Ruitao,Liu Zengqian. ADVANCES IN FRACTURE BEHAVIOR AND STRENGTH THEORY OF METALLIC GLASSES[J]. ACTA METALLURGICA SINICA,2016,52(10):1171-1182.
APA Zhang Zhefeng,Qu Ruitao,&Liu Zengqian.(2016).ADVANCES IN FRACTURE BEHAVIOR AND STRENGTH THEORY OF METALLIC GLASSES.ACTA METALLURGICA SINICA,52(10),1171-1182.
MLA Zhang Zhefeng,et al."ADVANCES IN FRACTURE BEHAVIOR AND STRENGTH THEORY OF METALLIC GLASSES".ACTA METALLURGICA SINICA 52.10(2016):1171-1182.
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