Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149972323> ?p ?o ?g. }
- W2149972323 endingPage "137" @default.
- W2149972323 startingPage "125" @default.
- W2149972323 abstract "Low-carbon, low-alloy Cr-Mo steels may fail by hydrogen attack when they are exposed to high hydrogen pressures at elevated temperatures. During this process, the dissolved hydrogen reacts with the carbides of the steel to form methane in grain boundary cavities. The methane pressure inside these cavities depends on the microstructure of the used steel, which consists of a ferritic matrix and alloy carbides such as M7C3, M23C6, M6C, and M2C. The different phases in the multicomponent system Fe-Cr-Mo-V-C are modeled with the sublattice model. Their Gibbs energies are then used to calculate the equilibrium methane pressure as a function of the microstructure. Driven by the methane pressure, the cavities grow due to grain boundary diffusion and dislocation creep, which is described by analytical relations. This leads to progressive development of damage inside the material but, at the same time, to a decrease of the carbon content in the steel. This reduction depends on, among other factors, the methane pressure and the damage state. As the carbon content also affects the creep parameters, this process of decarburization may accelerate the cavity growth. Model calculations are used to obtain insight into the influence of this decarburization process on damage evolution and the final lifetime." @default.
- W2149972323 created "2016-06-24" @default.
- W2149972323 creator A5029765602 @default.
- W2149972323 creator A5036537682 @default.
- W2149972323 creator A5050843065 @default.
- W2149972323 creator A5066707912 @default.
- W2149972323 date "2000-01-01" @default.
- W2149972323 modified "2023-10-18" @default.
- W2149972323 title "On methane generation and decarburization in low-alloy Cr-Mo steels during hydrogen attack" @default.
- W2149972323 cites W1620374778 @default.
- W2149972323 cites W1964412383 @default.
- W2149972323 cites W1970511429 @default.
- W2149972323 cites W1984791457 @default.
- W2149972323 cites W1999540632 @default.
- W2149972323 cites W2015615234 @default.
- W2149972323 cites W2019085683 @default.
- W2149972323 cites W2019419124 @default.
- W2149972323 cites W2020634068 @default.
- W2149972323 cites W2030732221 @default.
- W2149972323 cites W2047356297 @default.
- W2149972323 cites W2048894968 @default.
- W2149972323 cites W2060587800 @default.
- W2149972323 cites W2069464145 @default.
- W2149972323 cites W2078513299 @default.
- W2149972323 cites W2080828389 @default.
- W2149972323 cites W2084353265 @default.
- W2149972323 cites W2090864254 @default.
- W2149972323 cites W2092787629 @default.
- W2149972323 cites W2116308505 @default.
- W2149972323 cites W2130405835 @default.
- W2149972323 cites W2134374948 @default.
- W2149972323 cites W2150302194 @default.
- W2149972323 cites W3022203177 @default.
- W2149972323 doi "https://doi.org/10.1007/s11661-000-0059-5" @default.
- W2149972323 hasPublicationYear "2000" @default.
- W2149972323 type Work @default.
- W2149972323 sameAs 2149972323 @default.
- W2149972323 citedByCount "21" @default.
- W2149972323 countsByYear W21499723232012 @default.
- W2149972323 countsByYear W21499723232017 @default.
- W2149972323 countsByYear W21499723232019 @default.
- W2149972323 countsByYear W21499723232021 @default.
- W2149972323 countsByYear W21499723232022 @default.
- W2149972323 crossrefType "journal-article" @default.
- W2149972323 hasAuthorship W2149972323A5029765602 @default.
- W2149972323 hasAuthorship W2149972323A5036537682 @default.
- W2149972323 hasAuthorship W2149972323A5050843065 @default.
- W2149972323 hasAuthorship W2149972323A5066707912 @default.
- W2149972323 hasBestOaLocation W21499723232 @default.
- W2149972323 hasConcept C104779481 @default.
- W2149972323 hasConcept C140205800 @default.
- W2149972323 hasConcept C149912024 @default.
- W2149972323 hasConcept C159985019 @default.
- W2149972323 hasConcept C178790620 @default.
- W2149972323 hasConcept C185592680 @default.
- W2149972323 hasConcept C191897082 @default.
- W2149972323 hasConcept C192562407 @default.
- W2149972323 hasConcept C2776512210 @default.
- W2149972323 hasConcept C2778764699 @default.
- W2149972323 hasConcept C2780026712 @default.
- W2149972323 hasConcept C2781297133 @default.
- W2149972323 hasConcept C47908070 @default.
- W2149972323 hasConcept C512968161 @default.
- W2149972323 hasConcept C516920438 @default.
- W2149972323 hasConcept C5335593 @default.
- W2149972323 hasConcept C87976508 @default.
- W2149972323 hasConcept C89742000 @default.
- W2149972323 hasConcept C96288455 @default.
- W2149972323 hasConceptScore W2149972323C104779481 @default.
- W2149972323 hasConceptScore W2149972323C140205800 @default.
- W2149972323 hasConceptScore W2149972323C149912024 @default.
- W2149972323 hasConceptScore W2149972323C159985019 @default.
- W2149972323 hasConceptScore W2149972323C178790620 @default.
- W2149972323 hasConceptScore W2149972323C185592680 @default.
- W2149972323 hasConceptScore W2149972323C191897082 @default.
- W2149972323 hasConceptScore W2149972323C192562407 @default.
- W2149972323 hasConceptScore W2149972323C2776512210 @default.
- W2149972323 hasConceptScore W2149972323C2778764699 @default.
- W2149972323 hasConceptScore W2149972323C2780026712 @default.
- W2149972323 hasConceptScore W2149972323C2781297133 @default.
- W2149972323 hasConceptScore W2149972323C47908070 @default.
- W2149972323 hasConceptScore W2149972323C512968161 @default.
- W2149972323 hasConceptScore W2149972323C516920438 @default.
- W2149972323 hasConceptScore W2149972323C5335593 @default.
- W2149972323 hasConceptScore W2149972323C87976508 @default.
- W2149972323 hasConceptScore W2149972323C89742000 @default.
- W2149972323 hasConceptScore W2149972323C96288455 @default.
- W2149972323 hasIssue "1" @default.
- W2149972323 hasLocation W21499723231 @default.
- W2149972323 hasLocation W21499723232 @default.
- W2149972323 hasLocation W21499723233 @default.
- W2149972323 hasOpenAccess W2149972323 @default.
- W2149972323 hasPrimaryLocation W21499723231 @default.
- W2149972323 hasRelatedWork W1992700884 @default.
- W2149972323 hasRelatedWork W2010733322 @default.
- W2149972323 hasRelatedWork W2011176547 @default.
- W2149972323 hasRelatedWork W2037376976 @default.
- W2149972323 hasRelatedWork W2042396753 @default.