The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation

doi:10.1016/j.msea.2007.06.015

IMECH-IR > 力学所知识产出(1956-2008)

	The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation
	Li WH(李维火); Shin K; Lee CG; Wei BC(魏炳忱); Zhang TH(张泰华); He YZ; Li, WH (reprint author), Anhui Univ Technol, Sch Mat Sci & Engn, 59 Hudong Rd, Maanshan 243002, Peoples R China.
Source Publication	Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing
	2008
Pages	371-375
ISSN	0921-5093
Abstract	Viscoelastic deformation and creep behavior of La- and Ce-based bulk metallic glasses (BMGs) with low glass transition temperature are investigated through nanoindentation at room temperature. Creep compliance and retardation spectra are derived to study the creep mechanism. The time-dependent displacement can be well described by a generalized Kelvin model. A modification is proposed to determine the elastic modulus from the generalized Kelvin model. The results are in excellent agreement with the elastic modulus determined by uniaxial compression tests. (c) 2007 Published by Elsevier B.V.
Keyword	Nanoindentation Bulk Metallic Glasses Creep a Generalized Kelvin Model Indentation Creep Sensing Indentation Plastic-deformation Isothermal Creep Nano-indentation Elastic-modulus Serrated Flow T-g Behavior Alloy
DOI	10.1016/j.msea.2007.06.015
Indexed By	SCI ; EI
Language	英语
WOS ID	WOS:000254644900049
WOS Keyword	INDENTATION CREEP ; SENSING INDENTATION ; PLASTIC-DEFORMATION ; ISOTHERMAL CREEP ; NANO-INDENTATION ; ELASTIC-MODULUS ; SERRATED FLOW ; T-G ; BEHAVIOR ; ALLOY
WOS Research Area	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS Subject	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
Citation statistics	Cited Times:67[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/26086
Collection	力学所知识产出(1956-2008)
Corresponding Author	Li, WH (reprint author), Anhui Univ Technol, Sch Mat Sci & Engn, 59 Hudong Rd, Maanshan 243002, Peoples R China.
Recommended Citation GB/T 7714	Li WH,Shin K,Lee CG,et al. The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation[J]. Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing,2008:371-375.
APA	李维火.,Shin K.,Lee CG.,魏炳忱.,张泰华.,...&Li, WH .(2008).The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation.Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing,371-375.
MLA	李维火,et al."The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation".Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing (2008):371-375.

Files in This Item:		Download All
File Name/Size	DocType	Version	Access	License
Jp253.pdf（432KB）			开放获取	--	View Download

File name:	Jp253.pdf
Format:	Adobe PDF

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院力学研究所机构知识库