IMECH-IR  > 力学所知识产出(1956-2008)
Serrated Plastic Flow During Nanoindentation in Nd-Based Bulk Metallic Glasses
Wei BC(魏炳忱); Zhang TH(张泰华); Li WH(李维火); Sun YF(孙玉峰); Yu Y(于泳); Wang YR(王育人); Wei, BC (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China.
Source PublicationINTERMETALLICS
2004
Volume12Issue:10-11Pages:1239-1243
ISSN0966-9795
AbstractThe microstructure of Nd60Al10Ni10Cu20-xFex (x = 0, 5, 7, 10, 15, 20) alloys can change from homogeneous phase to a composite structure consisting of amorphous phase plus clusters or nanocrystals by adjusting the Fe content. The effect of microstructure on the plastic deformation behavior in this alloy system is studied by using nanoindentation. The alloys with homogeneous amorphous structure exhibit pronounced flow serrations during the loading process of nanoindentation. The addition of Fe changes the plastic deformation behavior remarkablely. No flow serration is observed in the alloys with high Fe content for the indentation depth of 500 nm. The mechanism for the change of plastic serrated flow behavior is discussed. (C) 2004 Elsevier Ltd. All rights reserved.
KeywordComposites Mechanical Properties At Ambient temperAture Glasses Metallic
DOI10.1016/j.intermet.2004.04.030
Indexed BySCI
Language英语
WOS IDWOS:000224566700033
WOS KeywordAMORPHOUS-ALLOYS ; CRYSTALLIZATION ; INDENTATION ; DEFORMATION ; MICROSCOPY ; MECHANISMS ; BEHAVIOR
WOS Research AreaChemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectChemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58468
Collection力学所知识产出(1956-2008)
Corresponding AuthorWei, BC (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Wei BC,Zhang TH,Li WH,et al. Serrated Plastic Flow During Nanoindentation in Nd-Based Bulk Metallic Glasses[J]. INTERMETALLICS,2004,12(10-11):1239-1243
APA 魏炳忱.,张泰华.,李维火.,孙玉峰.,于泳.,...&Wei, BC .(2004).Serrated Plastic Flow During Nanoindentation in Nd-Based Bulk Metallic Glasses.INTERMETALLICS,12(10-11),1239-1243.
MLA 魏炳忱,et al."Serrated Plastic Flow During Nanoindentation in Nd-Based Bulk Metallic Glasses".INTERMETALLICS 12.10-11(2004):1239-1243.
Files in This Item: Download All
File Name/Size DocType Version Access License
JourArSuppl2016-186.(299KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[魏炳忱]'s Articles
[张泰华]'s Articles
[李维火]'s Articles
Baidu academic
Similar articles in Baidu academic
[魏炳忱]'s Articles
[张泰华]'s Articles
[李维火]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[魏炳忱]'s Articles
[张泰华]'s Articles
[李维火]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: JourArSuppl2016-186.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.