ScholarWorks: Influence of tip bluntness on the size-dependent nanoindentation hardness

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Robust Multifunctional Materials Lab

Research Interests

Flexible / stretchable devices, nano-mechanics, nanoporous metal, materials reliability

Influence of tip bluntness on the size-dependent nanoindentation hardness

DC Field	Value	Language
dc.contributor.author	Kim, Ju-Young	ko
dc.contributor.author	Lee, BW	ko
dc.contributor.author	Read, DT	ko
dc.contributor.author	Kwon, D	ko
dc.date.available	2014-10-24T00:10:41Z	-
dc.date.created	2014-10-23	ko
dc.date.issued	2005-03	-
dc.identifier.citation	SCRIPTA MATERIALIA, v.52, no.5, pp.353 - 358	ko
dc.identifier.issn	1359-6462	ko
dc.identifier.uri	https://scholarworks.unist.ac.kr/handle/201301/7672	-
dc.identifier.uri	http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=10644275976	ko
dc.description.abstract	Nanoindenter tip bluntness modifies the size-dependent hardness relationship given by the Nix-Gao model. At shallow depths, fewer geometrically necessary dislocations are needed to accommodate the blunted tip. The experimentally measured ratio of plastic to total contact depth decreases and the hardness decreases relative to the idealized Nix-Gao model.	ko
dc.description.statementofresponsibility	close	-
dc.language	ENG	ko
dc.publisher	PERGAMON-ELSEVIER SCIENCE LTD	ko
dc.subject	Dislocation theory	ko
dc.subject	Hardness	ko
dc.subject	Nanoindentation	ko
dc.subject	Tip bluntness	ko
dc.title	Influence of tip bluntness on the size-dependent nanoindentation hardness	ko
dc.type	ARTICLE	ko
dc.identifier.scopusid	2-s2.0-10644275976	ko
dc.identifier.wosid	000226338800003	ko
dc.type.rims	ART	ko
dc.description.wostc	36	*
dc.description.scopustc	39	*
dc.date.tcdate	2015-05-06	*
dc.date.scptcdate	2014-10-23	*
dc.identifier.doi	10.1016/j.scriptamat.2004.10.036	ko