IMR OpenIR
Compression fracture of bulk Zr55Al10Ni5Cu30 amorphous alloy at high temperature
Zhang, QS; Zhang, HF; Wang, AM; Ding, BZ; Hu, ZQ
Corresponding AuthorZhang, QS()
2002-08-01
Source PublicationACTA METALLURGICA SINICA
ISSN0412-1961
Volume38Issue:8Pages:835-838
AbstractThe fracture behavior of bulk Zr55Al10Ni5Cu30 amorphous alloy under uniaxial compression at high temperature has been investigated. At room temperature, a crack with serrated edge appeared on the ridge of veins at the fracture surface for the bulk Zr55Al10Ni5Cu30 amorphous alloy. At high temperature, the compressive fracture surface of bulk Zr55Al10Ni5Cu30 amorphous alloy became much rougher than that at room temperature, and steps appeared on the fracture surface. With increasing the temperature, a different pattern from the vein appeared on the fracture surface at high temperature, which is very similar to the flowing-liquid solidified immediately. This type of fracture is most likely due to the adiabatic heating created by plastic flow.
Keywordbulk Zr55Al10Ni5Cu30 amorphous alloy high temperature compression fracture fracture surface adiabatic heating
Indexed BySCI
Language英语
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000177977000010
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/114325
Collection中国科学院金属研究所
Corresponding AuthorZhang, QS
AffiliationChinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Zhang, QS,Zhang, HF,Wang, AM,et al. Compression fracture of bulk Zr55Al10Ni5Cu30 amorphous alloy at high temperature[J]. ACTA METALLURGICA SINICA,2002,38(8):835-838.
APA Zhang, QS,Zhang, HF,Wang, AM,Ding, BZ,&Hu, ZQ.(2002).Compression fracture of bulk Zr55Al10Ni5Cu30 amorphous alloy at high temperature.ACTA METALLURGICA SINICA,38(8),835-838.
MLA Zhang, QS,et al."Compression fracture of bulk Zr55Al10Ni5Cu30 amorphous alloy at high temperature".ACTA METALLURGICA SINICA 38.8(2002):835-838.
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