Detection of Creep in CR-MO Steel by Magnetic Hysteresis Measurements

dc.contributor.author Chen, Z.
dc.contributor.author Jiles, David
dc.contributor.author Mitra, A.
dc.contributor.author Biner, S.
dc.contributor.author Jiles, David
dc.contributor.author Sablik, M.
dc.date 2018-02-14T06:00:53.000
dc.date.accessioned 2020-06-30T06:42:58Z
dc.date.available 2020-06-30T06:42:58Z
dc.date.copyright Sun Jan 01 00:00:00 UTC 1995
dc.date.issued 1995
dc.description.abstract <p>Creep damage is the slow plastic flow of metal under stress and at high temperature, typically about 50% of the absolute melting temperature. The result is a very slow viscous flow of the metal which ends in sudden failure. This problem occurs in alloy steels that have been used in steam generators, turbines, and pipelines in power plants operating at high temperatures, typically in the range 500°–600°C, and under stress for an extended period of time. Creep failure occurs by a process of cumulative damage which involves plastic deformation, nucleation and growth of cavities at the grain boundaries, subsequent linkage of these cavities to form microcracks, and the propagation of these microcracks until failure.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/qnde/1995/allcontent/218/
dc.identifier.articleid 2579
dc.identifier.contextkey 5800166
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath qnde/1995/allcontent/218
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/60480
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/qnde/1995/allcontent/218/1995_Chen_DetectionCreep.pdf|||Fri Jan 14 22:39:00 UTC 2022
dc.source.uri 10.1007/978-1-4615-1987-4_218
dc.subject.keywords CNDE
dc.subject.keywords Ames Laboratory
dc.title Detection of Creep in CR-MO Steel by Magnetic Hysteresis Measurements
dc.type event
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication cb9622ce-98bb-47c3-bc98-8ac772e1c44e
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