Matches in SemOpenAlex for { <https://semopenalex.org/work/W2810228927> ?p ?o ?g. }
- W2810228927 endingPage "119" @default.
- W2810228927 startingPage "112" @default.
- W2810228927 abstract "The influence of different oxide particles on deformation mechanisms of 9Cr ODS steels at temperatures 400–600 °C is tested. Two ODS variants with Al2O3 and Y2O3 dispersed particles respectively and one variant without particles have been prepared by powder metallurgy. The deformation mechanisms are investigated by the tensile and stress-relaxation test at temperatures 400 °C and 600 °C. The analysis is based on a comparison of athermal and thermal stress components of the flow stress, apparent activation volume and a strain rate hardening. Microstructural parameters are evaluated upon SEM and TEM observations. The contributions of different strengthening mechanisms are assessed using the Taylor, Hall-Petch, dispersed barrier and Orowan models. Alumina particles provide the highest strengthening which can be explained by the stress decrease around the particles induced by a high difference between Young's moduli of alumina and ferritic matrix. This stress field can trap the dislocation in the vicinity of particles. Due to this stress decrease, alumina particles provide strengthening even at 600 °C in contrast to yttria particles that lose their effect due to their overcoming by a non-conservative motion of dislocations." @default.
- W2810228927 created "2018-07-10" @default.
- W2810228927 creator A5016610166 @default.
- W2810228927 creator A5028065350 @default.
- W2810228927 creator A5038123294 @default.
- W2810228927 creator A5041614538 @default.
- W2810228927 creator A5044888550 @default.
- W2810228927 creator A5060558094 @default.
- W2810228927 creator A5061642518 @default.
- W2810228927 creator A5084755571 @default.
- W2810228927 creator A5089577851 @default.
- W2810228927 date "2018-08-01" @default.
- W2810228927 modified "2023-10-10" @default.
- W2810228927 title "Strengthening mechanisms of different oxide particles in 9Cr ODS steel at high temperatures" @default.
- W2810228927 cites W1678478027 @default.
- W2810228927 cites W1964535212 @default.
- W2810228927 cites W1966075565 @default.
- W2810228927 cites W1966940070 @default.
- W2810228927 cites W1978081758 @default.
- W2810228927 cites W1989399974 @default.
- W2810228927 cites W1999149618 @default.
- W2810228927 cites W2000717697 @default.
- W2810228927 cites W2002679270 @default.
- W2810228927 cites W2003099444 @default.
- W2810228927 cites W2005426253 @default.
- W2810228927 cites W2019253633 @default.
- W2810228927 cites W2022835750 @default.
- W2810228927 cites W2026824373 @default.
- W2810228927 cites W2032219434 @default.
- W2810228927 cites W2039513659 @default.
- W2810228927 cites W2040071533 @default.
- W2810228927 cites W2044271925 @default.
- W2810228927 cites W2047834276 @default.
- W2810228927 cites W2067220476 @default.
- W2810228927 cites W2068239270 @default.
- W2810228927 cites W2074129969 @default.
- W2810228927 cites W2075420329 @default.
- W2810228927 cites W2076616547 @default.
- W2810228927 cites W2083295087 @default.
- W2810228927 cites W2090466417 @default.
- W2810228927 cites W2093434887 @default.
- W2810228927 cites W2098753154 @default.
- W2810228927 cites W2114233639 @default.
- W2810228927 cites W2154171562 @default.
- W2810228927 cites W2460141344 @default.
- W2810228927 cites W2582081318 @default.
- W2810228927 cites W2588568161 @default.
- W2810228927 cites W2588908019 @default.
- W2810228927 cites W2606286784 @default.
- W2810228927 cites W2623320099 @default.
- W2810228927 cites W2724660442 @default.
- W2810228927 cites W2739669878 @default.
- W2810228927 cites W2763055124 @default.
- W2810228927 doi "https://doi.org/10.1016/j.msea.2018.06.109" @default.
- W2810228927 hasPublicationYear "2018" @default.
- W2810228927 type Work @default.
- W2810228927 sameAs 2810228927 @default.
- W2810228927 citedByCount "24" @default.
- W2810228927 countsByYear W28102289272018 @default.
- W2810228927 countsByYear W28102289272019 @default.
- W2810228927 countsByYear W28102289272020 @default.
- W2810228927 countsByYear W28102289272021 @default.
- W2810228927 countsByYear W28102289272022 @default.
- W2810228927 countsByYear W28102289272023 @default.
- W2810228927 crossrefType "journal-article" @default.
- W2810228927 hasAuthorship W2810228927A5016610166 @default.
- W2810228927 hasAuthorship W2810228927A5028065350 @default.
- W2810228927 hasAuthorship W2810228927A5038123294 @default.
- W2810228927 hasAuthorship W2810228927A5041614538 @default.
- W2810228927 hasAuthorship W2810228927A5044888550 @default.
- W2810228927 hasAuthorship W2810228927A5060558094 @default.
- W2810228927 hasAuthorship W2810228927A5061642518 @default.
- W2810228927 hasAuthorship W2810228927A5084755571 @default.
- W2810228927 hasAuthorship W2810228927A5089577851 @default.
- W2810228927 hasConcept C112950240 @default.
- W2810228927 hasConcept C138885662 @default.
- W2810228927 hasConcept C149342994 @default.
- W2810228927 hasConcept C159122135 @default.
- W2810228927 hasConcept C159985019 @default.
- W2810228927 hasConcept C162611839 @default.
- W2810228927 hasConcept C191897082 @default.
- W2810228927 hasConcept C192562407 @default.
- W2810228927 hasConcept C204366326 @default.
- W2810228927 hasConcept C21036866 @default.
- W2810228927 hasConcept C2779851234 @default.
- W2810228927 hasConcept C41895202 @default.
- W2810228927 hasConcept C79148161 @default.
- W2810228927 hasConceptScore W2810228927C112950240 @default.
- W2810228927 hasConceptScore W2810228927C138885662 @default.
- W2810228927 hasConceptScore W2810228927C149342994 @default.
- W2810228927 hasConceptScore W2810228927C159122135 @default.
- W2810228927 hasConceptScore W2810228927C159985019 @default.
- W2810228927 hasConceptScore W2810228927C162611839 @default.
- W2810228927 hasConceptScore W2810228927C191897082 @default.
- W2810228927 hasConceptScore W2810228927C192562407 @default.
- W2810228927 hasConceptScore W2810228927C204366326 @default.
- W2810228927 hasConceptScore W2810228927C21036866 @default.
- W2810228927 hasConceptScore W2810228927C2779851234 @default.