Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)MATERIALS SCIENCE AND ENGINEERING(신소재공학부)Articles
334 0

Full metadata record

DC FieldValueLanguage
dc.contributor.author장재일-
dc.date.accessioned2017-11-20T06:18:10Z-
dc.date.available2017-11-20T06:18:10Z-
dc.date.issued2016-01-
dc.identifier.citationMATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v. 649, Page. 123-127en_US
dc.identifier.issn0921-5093-
dc.identifier.issn1873-4936-
dc.identifier.urihttp://www.sciencedirect.com/science/article/pii/S092150931530441X?via%3Dihub-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/31684-
dc.description.abstractThe addition of small amount of boron to Ti and it alloys refines the as-cast microstructure and enhances the mechanical properties. In this paper, we employ nanoindentation on each of the constituent phases in the microstructure and 'rule-of-mixture' type analysis to examine their relative contributions to the strength enhancement in a Ti-6Al-4V alloy modified with 0.3 wt% B. Our results indicate to two main contributors to the relatively higher flow strength of B-modified alloy vis-a-vis the base alloy: (a) strengthening of alpha phase due to the reduction in the effective slip length that occurs as a result of the microstructural refinement that occurs upon B addition, and (b) composite strengthening caused by the TiB whiskers present in the alloy. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipThe work at Hanyang University was supported in part by the National Research Foundation of Korea (NRF) Grant funded by the Korea government (MSIP) (No. 2013R1A1A2A10058551), and in part by the Human Resources Development program of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) Grant funded by the Korea government (MOTIE) (No. 20134030200360). The work at King Abdulaziz University (KAU) was funded through a project by the Deanship of Scientific Research (DSR), under Grant no. (16-130-35-HiCi). The authors from KAU, therefore, acknowledge technical and financial support of KAU."en_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE SAen_US
dc.subjectTi alloysen_US
dc.subjectNanoindentationen_US
dc.subjectStrengtheningen_US
dc.subjectHardnessen_US
dc.subjectSlip linesen_US
dc.titleOn the contributions of different micromechanisms for enhancement in the strength of TI-6Al-4V alloy upon B addition: A nanomechanical analysisen_US
dc.typeArticleen_US
dc.relation.volume649-
dc.identifier.doi10.1016/j.msea.2015.09.103-
dc.relation.page123-127-
dc.relation.journalMATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING-
dc.contributor.googleauthorSeok, Moo-Young-
dc.contributor.googleauthorZhao, Yakai-
dc.contributor.googleauthorLee, Jung-A-
dc.contributor.googleauthorMohamed, Reda M.-
dc.contributor.googleauthorAl-Harbi, Laila M.-
dc.contributor.googleauthorAl-Ghamdi, Mohammed S.-
dc.contributor.googleauthorSingh, Gaurav-
dc.contributor.googleauthorRamamurty, Upadrasta-
dc.contributor.googleauthorJang, Jae-il-
dc.relation.code2016002642-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MATERIALS SCIENCE AND ENGINEERING-
dc.identifier.pidjijang-
dc.identifier.researcherIDA-3486-2011-
dc.identifier.orcidhttp://orcid.org/0000-0003-4526-5355-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > MATERIALS SCIENCE AND ENGINEERING(신소재공학부) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML
Show simple item record


qrcode

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

BROWSE