Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095341537> ?p ?o ?g. }
- W2095341537 endingPage "7239" @default.
- W2095341537 startingPage "7227" @default.
- W2095341537 abstract "The evolution of dislocation storage in deformed copper was studied with cross-correlation-based high-resolution electron backscatter diffraction. Maps of 500 μm × 500 μm areas with 0.5 μm step size were collected and analysed for samples deformed in tension to 0%, 6%, 10%, 22.5% and 40% plastic strain. These maps cover ∼1500 grains each while also containing very good resolution of the geometrically necessary dislocation (GND) content. We find that the average GND density increases with imposed macroscopic strain in accord with Ashby’s theory of work hardening. The dislocation density distributions can be described well with a log-normal function. These data sets are very rich and provide ample data such that quantitative statistical analysis can also be performed to assess the impact of grain morphology and local crystallography on the storage of dislocations and resultant deformation patterning. Higher GND densities accumulate near grain boundaries and triple junctions as anticipated by Ashby’s theory, while lower densities are rather more spread through the material. At lower strains (⩽6%) the grain-averaged GND density was higher in smaller grains, showing a good correlation with the reciprocal of the grain size. When combined with a Taylor hardening model this last observation is consistent with the Hall–Petch grain size effect for the yield or flow stress." @default.
- W2095341537 created "2016-06-24" @default.
- W2095341537 creator A5026683400 @default.
- W2095341537 creator A5045775938 @default.
- W2095341537 creator A5064618743 @default.
- W2095341537 date "2013-11-01" @default.
- W2095341537 modified "2023-10-14" @default.
- W2095341537 title "Evolution of dislocation density distributions in copper during tensile deformation" @default.
- W2095341537 cites W181809736 @default.
- W2095341537 cites W1967006245 @default.
- W2095341537 cites W1971017986 @default.
- W2095341537 cites W1972220750 @default.
- W2095341537 cites W1979221210 @default.
- W2095341537 cites W1983718589 @default.
- W2095341537 cites W1985477565 @default.
- W2095341537 cites W1989646665 @default.
- W2095341537 cites W1995602507 @default.
- W2095341537 cites W1997201046 @default.
- W2095341537 cites W1998724118 @default.
- W2095341537 cites W2001024202 @default.
- W2095341537 cites W2003133508 @default.
- W2095341537 cites W2003862004 @default.
- W2095341537 cites W2014298488 @default.
- W2095341537 cites W2015387064 @default.
- W2095341537 cites W2019459584 @default.
- W2095341537 cites W2020053600 @default.
- W2095341537 cites W2024830014 @default.
- W2095341537 cites W2027931888 @default.
- W2095341537 cites W2028396340 @default.
- W2095341537 cites W2042071294 @default.
- W2095341537 cites W2044053291 @default.
- W2095341537 cites W2049993793 @default.
- W2095341537 cites W2050708707 @default.
- W2095341537 cites W2052354416 @default.
- W2095341537 cites W2073949415 @default.
- W2095341537 cites W2075913647 @default.
- W2095341537 cites W2076075041 @default.
- W2095341537 cites W2093118120 @default.
- W2095341537 cites W2111263954 @default.
- W2095341537 cites W2112376660 @default.
- W2095341537 cites W2112491111 @default.
- W2095341537 cites W2129860841 @default.
- W2095341537 cites W2150574884 @default.
- W2095341537 cites W2160447170 @default.
- W2095341537 cites W2163272368 @default.
- W2095341537 cites W4238616428 @default.
- W2095341537 doi "https://doi.org/10.1016/j.actamat.2013.08.027" @default.
- W2095341537 hasPublicationYear "2013" @default.
- W2095341537 type Work @default.
- W2095341537 sameAs 2095341537 @default.
- W2095341537 citedByCount "212" @default.
- W2095341537 countsByYear W20953415372014 @default.
- W2095341537 countsByYear W20953415372015 @default.
- W2095341537 countsByYear W20953415372016 @default.
- W2095341537 countsByYear W20953415372017 @default.
- W2095341537 countsByYear W20953415372018 @default.
- W2095341537 countsByYear W20953415372019 @default.
- W2095341537 countsByYear W20953415372020 @default.
- W2095341537 countsByYear W20953415372021 @default.
- W2095341537 countsByYear W20953415372022 @default.
- W2095341537 countsByYear W20953415372023 @default.
- W2095341537 crossrefType "journal-article" @default.
- W2095341537 hasAuthorship W2095341537A5026683400 @default.
- W2095341537 hasAuthorship W2095341537A5045775938 @default.
- W2095341537 hasAuthorship W2095341537A5064618743 @default.
- W2095341537 hasBestOaLocation W20953415371 @default.
- W2095341537 hasConcept C112950240 @default.
- W2095341537 hasConcept C120665830 @default.
- W2095341537 hasConcept C121332964 @default.
- W2095341537 hasConcept C149342994 @default.
- W2095341537 hasConcept C159122135 @default.
- W2095341537 hasConcept C159985019 @default.
- W2095341537 hasConcept C162611839 @default.
- W2095341537 hasConcept C185592680 @default.
- W2095341537 hasConcept C191897082 @default.
- W2095341537 hasConcept C192191005 @default.
- W2095341537 hasConcept C192562407 @default.
- W2095341537 hasConcept C204366326 @default.
- W2095341537 hasConcept C207114421 @default.
- W2095341537 hasConcept C26873012 @default.
- W2095341537 hasConcept C2776704300 @default.
- W2095341537 hasConcept C2779227376 @default.
- W2095341537 hasConcept C27805521 @default.
- W2095341537 hasConcept C44255700 @default.
- W2095341537 hasConcept C47908070 @default.
- W2095341537 hasConcept C544778455 @default.
- W2095341537 hasConcept C8010536 @default.
- W2095341537 hasConcept C84838300 @default.
- W2095341537 hasConcept C87976508 @default.
- W2095341537 hasConceptScore W2095341537C112950240 @default.
- W2095341537 hasConceptScore W2095341537C120665830 @default.
- W2095341537 hasConceptScore W2095341537C121332964 @default.
- W2095341537 hasConceptScore W2095341537C149342994 @default.
- W2095341537 hasConceptScore W2095341537C159122135 @default.
- W2095341537 hasConceptScore W2095341537C159985019 @default.
- W2095341537 hasConceptScore W2095341537C162611839 @default.
- W2095341537 hasConceptScore W2095341537C185592680 @default.
- W2095341537 hasConceptScore W2095341537C191897082 @default.