Lowering Strain Rate Simultaneously Enhances Carbon- and Hydrogen-Induced Mechanical Degradation in an Fe-33Mn-1.1C Steel

dc.contributor.author Tugluca, Ibrahim Burkay
dc.contributor.author Koyama, Motomichi
dc.contributor.author Shimomura, Yusaku
dc.contributor.author Bal, Burak
dc.contributor.author Canadinc, Demircan)
dc.contributor.author Akiyama, Eiji
dc.contributor.author Tsuzaki, Kaneaki
dc.contributor.authorID 0000-0002-5006-9976 en_US
dc.contributor.authorID 0000-0002-7389-9155 en_US
dc.contributor.authorID 0000-0001-6916-3703 en_US
dc.contributor.authorID 0000-0001-9961-7702 en_US
dc.contributor.department AGÜ, Mühendislik Fakültesi, Makine Mühendisliği Bölümü en_US
dc.date.accessioned 2021-04-15T08:23:24Z
dc.date.available 2021-04-15T08:23:24Z
dc.date.issued 2019 en_US
dc.description This work was financially supported by the Japan Science and Technology Agency (JST) (Grant No.: 20100113) under Industry-Academia Collaborative R&D Program "Heterogeneous Structure Control: Towards Innovative Development of Metallic Structural Materials'' and JSPS KAKENHI (JP16H06365 and JP17H04956). B. Bal acknowledges the financial support by the AGU-BAP under Grant Number: FAB-2017-77. en_US
dc.description.abstract We investigated the strain rate dependency of the hydrogen-induced mechanical degradation of Fe-33Mn-1.1C steel at 303K within the strain rate range of 10(-2) to 10(-5)s(-1). In the presence of hydrogen, lowering the strain rate monotonically decreased the work hardening rate, elongation, and tensile strength and increased the yield strength. Lowering the strain rate simultaneously enhanced the plasticity-related effects of hydrogen and carbon, leading to the observed degradation of the ductility. en_US
dc.description.sponsorship Japan Science & Technology Agency (JST) 20100113 Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research (KAKENHI) JP16H06365 JP17H04956 AGU-BAP FAB-2017-77 en_US
dc.identifier.endpage 1141 en_US
dc.identifier.issn 1073-5623
dc.identifier.issn 1543-1940
dc.identifier.issue 3 en_US
dc.identifier.startpage 1137 en_US
dc.identifier.uri https://doi.org/10.1007/s11661-018-5080-7
dc.identifier.uri https://hdl.handle.net/20.500.12573/632
dc.identifier.volume Volume: 50A en_US
dc.language.iso eng en_US
dc.publisher SPRINGER, 233 SPRING ST, NEW YORK, NY 10013 USA en_US
dc.relation.isversionof 10.1007/s11661-018-5080-7 en_US
dc.relation.journal METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE en_US
dc.relation.publicationcategory Makale - Uluslararası - Editör Denetimli Dergi en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject GRAIN en_US
dc.subject FRACTURE en_US
dc.subject EMBRITTLEMENT en_US
dc.subject PLASTICITY en_US
dc.title Lowering Strain Rate Simultaneously Enhances Carbon- and Hydrogen-Induced Mechanical Degradation in an Fe-33Mn-1.1C Steel en_US
dc.type article en_US

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