Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)MATERIALS SCIENCE AND ENGINEERING(신소재공학부)Articles
194 0

Full metadata record

DC FieldValueLanguage
dc.contributor.author장재일-
dc.date.accessioned2020-08-11T01:34:59Z-
dc.date.available2020-08-11T01:34:59Z-
dc.date.issued2019-07-
dc.identifier.citationSCRIPTA MATERIALIA, v. 168, Page. 76-80en_US
dc.identifier.issn1359-6462-
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S1359646219302362?via%3Dihub-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/152169-
dc.description.abstractThe influence of charging method on hydrogen (H) distribution and the resultant nanomechanical behavior of CoCrFeMnNi high-entropy alloy was examined and compared with another face-centered cubic structured alloy, an austenitic stainless steel. Through thermal desorption spectroscopy measurement and theoretical analysis, it was revealed that electrochemical (E-) charging induces steep gradient of H concentration near the surface while H was homogenously distributed after gaseous (G-) charging. Nanoindentation results show significant hardening in E-charged alloys while the hardness of G-charged alloys remains invariant. These differences were rationalized in terms of the nature of H distributions induced by different charging methods. (C) 2019 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipYZ would like to thank the support from the Project funded by China Postdoctoral Science Foundation (No. 2017M620638). The work at Hanyang University was supported by the National Research Foundation of Korea (NRF) grants funded by the Ministry of Science, ICT and Future Planning (No. 2015R1A5A1037627 and No. 2017R1A2B4012255). JYS would like to thank the support from Korea Institute of Science and Technology (2E28060).en_US
dc.language.isoenen_US
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDen_US
dc.subjectHigh-entropy alloyen_US
dc.subjectHydrogen charging methoden_US
dc.subjectHydrogen distributionen_US
dc.subjectNanoindentationen_US
dc.subjectThermal desorption spectroscopyen_US
dc.titleInfluences of hydrogen charging method on the hydrogen distribution and nanomechanical properties of face-centered cubic high-entropy alloy: A comparative studyen_US
dc.typeArticleen_US
dc.relation.volume168-
dc.identifier.doi10.1016/j.scriptamat.2019.04.025-
dc.relation.page76-80-
dc.relation.journalSCRIPTA MATERIALIA-
dc.contributor.googleauthorZhao, Yakai-
dc.contributor.googleauthorPark, Jeong-Min-
dc.contributor.googleauthorLee, Dong-Hyun-
dc.contributor.googleauthorSong, Eun Ju-
dc.contributor.googleauthorSuh, Jin-Yoo-
dc.contributor.googleauthorRamamurty, Upadrasta-
dc.contributor.googleauthorJang, Jae-il-
dc.relation.code2019001133-
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.orcidhttps://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