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Kim, Ju-Young
Robust Multifunctional Materials Lab
Research Interests
  • Flexible / stretchable devices, nano-mechanics, nanoporous metal, materials reliability


Conventional Vickers and true instrumented indentation hardness determined by instrumented indentation tests

DC Field Value Language Kang, Seung-Kyun ko Kim, Ju-Young ko Park, Chan-Pyoung ko Kim, Hyun-Uk ko Kwon, Dongil ko 2014-10-24T00:09:20Z - 2014-10-23 ko 2010-02 -
dc.identifier.citation JOURNAL OF MATERIALS RESEARCH, v.25, no.2, pp.337 - 343 ko
dc.identifier.issn 0884-2914 ko
dc.identifier.uri -
dc.identifier.uri ko
dc.description.abstract We evaluate Vickers hardness and true instrumented indentation test (IIT) hardness of 24 metals over a wide range of mechanical properties using just IIT parameters by taking into account the real contact morphology beneath the Vickers indenter. Correlating the conventional Vickers hardness, indentation contact morphology, and IIT parameters for the 24 metals reveals relationships between contact depths and apparent material properties. We report the conventional Vickers and true IIT hardnesses measured only from IIT contact depths; these agree well with directly measured hardnesses within ±6% for Vickers hardness and ±10% for true IIT hardness ko
dc.description.statementofresponsibility close -
dc.language ENG ko
dc.publisher CAMBRIDGE UNIV PRESS ko
dc.subject Contact depth ko
dc.subject Contact morphology ko
dc.subject Instrumented indentation ko
dc.subject Material property ko
dc.subject Real contact ko
dc.subject Vickers ko
dc.subject Vickers indenters ko
dc.title Conventional Vickers and true instrumented indentation hardness determined by instrumented indentation tests ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-77956301338 ko
dc.identifier.wosid 000274114400020 ko
dc.type.rims ART ko
dc.description.wostc 6 *
dc.description.scopustc 7 * 2015-05-06 * 2014-10-23 *
dc.identifier.doi 10.1557/jmr.2010.0045 ko
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