Matches in SemOpenAlex for { <https://semopenalex.org/work/W3186138669> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W3186138669 abstract "Plasticity in body-centred cubic (BCC) metals, including dislocation interactions at grain boundaries, is much less understood than in face-centred cubic (FCC) metals. At low temperatures additional resistance to dislocation motion due to the Peierls barrier becomes important, which increases the complexity of plasticity. Iron-silicon steel is an interesting, model BCC material since the evolution of the dislocation structure in specifically-oriented grains and at particular grain boundaries have far-reaching effects not only on the deformation behaviour but also on the magnetic properties, which are important in its final application as electrical steel.In this study, two different orientations of micropillars (1, 2, 4 µm in diameter) and macropillars (2500 µm) and their corresponding bi-crystals are analysed after compression experiments with respect to the effect of size on strength and dislocation structures. Using different experimental methods, such as slip trace analysis, plane tilt analysis and cross-sectional EBSD, we show that direct slip transmission occurs, and different slip systems are active in the bi-crystals compared to their single-crystal counterparts. However, in spite of direct transmission and a very high transmission factor, dislocation pile-up at the grain boundary is also observed at early stages of deformation. Moreover, an effect of size scaling with the pillar size in single crystals and the grain size in bi-crystals is found, which is consistent with investigations elsewhere in FCC metals." @default.
- W3186138669 created "2021-08-02" @default.
- W3186138669 creator A5051961996 @default.
- W3186138669 creator A5060847038 @default.
- W3186138669 creator A5079544735 @default.
- W3186138669 creator A5082783271 @default.
- W3186138669 date "2020-01-01" @default.
- W3186138669 modified "2023-09-25" @default.
- W3186138669 title "Deformation of Μm- and Mm-Sized Fe2.4wt.%Si Single- and Bi-Crystals with a High Angle Grain Boundary at Room Temperature" @default.
- W3186138669 doi "https://doi.org/10.2139/ssrn.3539243" @default.
- W3186138669 hasPublicationYear "2020" @default.
- W3186138669 type Work @default.
- W3186138669 sameAs 3186138669 @default.
- W3186138669 citedByCount "0" @default.
- W3186138669 crossrefType "journal-article" @default.
- W3186138669 hasAuthorship W3186138669A5051961996 @default.
- W3186138669 hasAuthorship W3186138669A5060847038 @default.
- W3186138669 hasAuthorship W3186138669A5079544735 @default.
- W3186138669 hasAuthorship W3186138669A5082783271 @default.
- W3186138669 hasConcept C121332964 @default.
- W3186138669 hasConcept C159122135 @default.
- W3186138669 hasConcept C159985019 @default.
- W3186138669 hasConcept C185592680 @default.
- W3186138669 hasConcept C191897082 @default.
- W3186138669 hasConcept C192191005 @default.
- W3186138669 hasConcept C192562407 @default.
- W3186138669 hasConcept C195268267 @default.
- W3186138669 hasConcept C204366326 @default.
- W3186138669 hasConcept C205539056 @default.
- W3186138669 hasConcept C24444364 @default.
- W3186138669 hasConcept C26873012 @default.
- W3186138669 hasConcept C27805521 @default.
- W3186138669 hasConcept C47908070 @default.
- W3186138669 hasConcept C8010536 @default.
- W3186138669 hasConcept C81764414 @default.
- W3186138669 hasConcept C83822299 @default.
- W3186138669 hasConcept C84838300 @default.
- W3186138669 hasConcept C87976508 @default.
- W3186138669 hasConcept C97355855 @default.
- W3186138669 hasConceptScore W3186138669C121332964 @default.
- W3186138669 hasConceptScore W3186138669C159122135 @default.
- W3186138669 hasConceptScore W3186138669C159985019 @default.
- W3186138669 hasConceptScore W3186138669C185592680 @default.
- W3186138669 hasConceptScore W3186138669C191897082 @default.
- W3186138669 hasConceptScore W3186138669C192191005 @default.
- W3186138669 hasConceptScore W3186138669C192562407 @default.
- W3186138669 hasConceptScore W3186138669C195268267 @default.
- W3186138669 hasConceptScore W3186138669C204366326 @default.
- W3186138669 hasConceptScore W3186138669C205539056 @default.
- W3186138669 hasConceptScore W3186138669C24444364 @default.
- W3186138669 hasConceptScore W3186138669C26873012 @default.
- W3186138669 hasConceptScore W3186138669C27805521 @default.
- W3186138669 hasConceptScore W3186138669C47908070 @default.
- W3186138669 hasConceptScore W3186138669C8010536 @default.
- W3186138669 hasConceptScore W3186138669C81764414 @default.
- W3186138669 hasConceptScore W3186138669C83822299 @default.
- W3186138669 hasConceptScore W3186138669C84838300 @default.
- W3186138669 hasConceptScore W3186138669C87976508 @default.
- W3186138669 hasConceptScore W3186138669C97355855 @default.
- W3186138669 hasLocation W31861386691 @default.
- W3186138669 hasOpenAccess W3186138669 @default.
- W3186138669 hasPrimaryLocation W31861386691 @default.
- W3186138669 hasRelatedWork W11533972 @default.
- W3186138669 hasRelatedWork W21182967 @default.
- W3186138669 hasRelatedWork W29526015 @default.
- W3186138669 hasRelatedWork W30003704 @default.
- W3186138669 hasRelatedWork W4135446 @default.
- W3186138669 hasRelatedWork W42182190 @default.
- W3186138669 hasRelatedWork W48385610 @default.
- W3186138669 hasRelatedWork W5465911 @default.
- W3186138669 hasRelatedWork W6433702 @default.
- W3186138669 hasRelatedWork W6995036 @default.
- W3186138669 isParatext "false" @default.
- W3186138669 isRetracted "false" @default.
- W3186138669 magId "3186138669" @default.
- W3186138669 workType "article" @default.