Creep-Fatigue Behavior Evaluation by Reversible Permeability of CrMo Ferritic Steel for Ultra-Supercritical Steem Power Plants

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dc.contributor.authorKim, C.S.
dc.date.accessioned2020-12-03T21:12:14Z
dc.date.available2020-12-03T21:12:14Z
dc.date.issued2016
dc.description.abstractThe creep-fatigue of ferritic CrMo steel has been investigated by measuring the peak interval of the reversible magnetic permeability profile. The peak interval of reversible permeability was discussed in relation to the microstructural evolution during creep-fatigue. The peak interval decreased monotonously during creep-fatigue to 0.8N f and increased thereafter. The decrease in the peak interval with increasing fatigue life fraction was related to the coarsening of fine precipitates and recovery of martensite laths. There is a strong linear relationship between the hardness and peak interval of reversible permeability.uk_UA
dc.description.sponsorshipThis work was financially supported by the National Research Foundation of Korea (NRF) Grant funded by the Korean Government (NRF-2013M2A2A9043241).uk_UA
dc.identifier.citationCreep-Fatigue Behavior Evaluation by Reversible Permeability of CrMo Ferritic Steel for Ultra-Supercritical Steem Power Plants / C.S. Kim // Проблемы прочности. — 2016. — № 1. — С. 182-187. — Бібліогр.: 12 назв. — англ.uk_UA
dc.identifier.issn0556-171X
dc.identifier.udc539.4
dc.identifier.urihttps://nasplib.isofts.kiev.ua/handle/123456789/173431
dc.language.isoenuk_UA
dc.publisherІнститут проблем міцності ім. Г.С. Писаренко НАН Україниuk_UA
dc.relation.ispartofПроблемы прочности
dc.statuspublished earlieruk_UA
dc.subjectНаучно-технический разделuk_UA
dc.titleCreep-Fatigue Behavior Evaluation by Reversible Permeability of CrMo Ferritic Steel for Ultra-Supercritical Steem Power Plantsuk_UA
dc.title.alternativeОценка характеристик усталости при ползучести по обратимой магнитной проницаемости ферритной стали СгМо для паротурбинной электростанции с ультрасверхкритическим давлением параuk_UA
dc.typeArticleuk_UA

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Проблемы прочности, 2016, № 1