Matches in SemOpenAlex for { <https://semopenalex.org/work/W2029123225> ?p ?o ?g. }
- W2029123225 endingPage "4206" @default.
- W2029123225 startingPage "4194" @default.
- W2029123225 abstract "The stretch formability of ultrafine-grained (UFG) interstitial-free steel (IF-steel) produced by equal-channel angular extrusion/pressing (ECAE/P) via various strain paths was investigated with a miniaturized Erichsen test. A coarse-grained (CG) sample demonstrated high formability with an Erichsen index (EI) of 4.5 mm. Grain refinement by ECAE decreased the formability, but increased the required punch load (F EI) depending on the applied strain paths. The EI values were 0.35, 2.90, and 3.91 mm for 8A-, 8Bc-, and 8C-processed samples, respectively. Decrease in the biaxial stretch formability was attributed to the limited strain-hardening capacity of the UFG microstructure. Also, the grain morphology of the UFG microstructure was found to be very influential on stretch formability. Heavily elongated grain morphology in the 8A-processed microstructure resulted in the lowest formability due to the increased cracking tendency through elongated grain boundaries. However, the UFG microstructures with equiaxed grains obtained after 8C and 8Bc ECAE resulted in better formability compared to 8A. The UFG microstructure reduced the roughness (orange peel effect) of the free surface of the biaxial stretched samples by decreasing the non-uniform grain flow leading to the so-called orange peel effect. It should be noted that the strength and ductility values gained from uniaxial tensile tests are not comparable directly to the EI and F EI values determined from the Erichsen tests. Finally, it is important to emphasize that the UFG microstructure produced by a suitable strain path leading to equiaxed grains below 1 μm could be highly deformed even under multiaxial stress conditions." @default.
- W2029123225 created "2016-06-24" @default.
- W2029123225 creator A5012676015 @default.
- W2029123225 creator A5029495890 @default.
- W2029123225 creator A5036811370 @default.
- W2029123225 creator A5080455909 @default.
- W2029123225 date "2013-05-11" @default.
- W2029123225 modified "2023-10-01" @default.
- W2029123225 title "Formability of Ultrafine-Grained Interstitial-Free Steels" @default.
- W2029123225 cites W1963681996 @default.
- W2029123225 cites W1966680073 @default.
- W2029123225 cites W1970045717 @default.
- W2029123225 cites W1971109934 @default.
- W2029123225 cites W1971377594 @default.
- W2029123225 cites W1975254804 @default.
- W2029123225 cites W1980892044 @default.
- W2029123225 cites W1982550208 @default.
- W2029123225 cites W1985456999 @default.
- W2029123225 cites W1989885359 @default.
- W2029123225 cites W1990951061 @default.
- W2029123225 cites W1992376811 @default.
- W2029123225 cites W1993686018 @default.
- W2029123225 cites W1997439915 @default.
- W2029123225 cites W2009619865 @default.
- W2029123225 cites W2010036976 @default.
- W2029123225 cites W2010662603 @default.
- W2029123225 cites W2011980763 @default.
- W2029123225 cites W2015387064 @default.
- W2029123225 cites W2017009241 @default.
- W2029123225 cites W2023314304 @default.
- W2029123225 cites W2023582504 @default.
- W2029123225 cites W2026540243 @default.
- W2029123225 cites W2032608042 @default.
- W2029123225 cites W2033652154 @default.
- W2029123225 cites W2034622538 @default.
- W2029123225 cites W2039112262 @default.
- W2029123225 cites W2042025735 @default.
- W2029123225 cites W2042095545 @default.
- W2029123225 cites W2048717855 @default.
- W2029123225 cites W2064043040 @default.
- W2029123225 cites W2064806608 @default.
- W2029123225 cites W2072551460 @default.
- W2029123225 cites W2073058051 @default.
- W2029123225 cites W2074830867 @default.
- W2029123225 cites W2075069951 @default.
- W2029123225 cites W2075761577 @default.
- W2029123225 cites W2092789623 @default.
- W2029123225 cites W2093512781 @default.
- W2029123225 cites W2095668685 @default.
- W2029123225 cites W2112910463 @default.
- W2029123225 cites W2138258618 @default.
- W2029123225 cites W2166959859 @default.
- W2029123225 cites W2320795999 @default.
- W2029123225 cites W4246192327 @default.
- W2029123225 doi "https://doi.org/10.1007/s11661-013-1781-0" @default.
- W2029123225 hasPublicationYear "2013" @default.
- W2029123225 type Work @default.
- W2029123225 sameAs 2029123225 @default.
- W2029123225 citedByCount "26" @default.
- W2029123225 countsByYear W20291232252014 @default.
- W2029123225 countsByYear W20291232252015 @default.
- W2029123225 countsByYear W20291232252016 @default.
- W2029123225 countsByYear W20291232252017 @default.
- W2029123225 countsByYear W20291232252018 @default.
- W2029123225 countsByYear W20291232252019 @default.
- W2029123225 countsByYear W20291232252020 @default.
- W2029123225 countsByYear W20291232252021 @default.
- W2029123225 countsByYear W20291232252022 @default.
- W2029123225 crossrefType "journal-article" @default.
- W2029123225 hasAuthorship W2029123225A5012676015 @default.
- W2029123225 hasAuthorship W2029123225A5029495890 @default.
- W2029123225 hasAuthorship W2029123225A5036811370 @default.
- W2029123225 hasAuthorship W2029123225A5080455909 @default.
- W2029123225 hasBestOaLocation W20291232251 @default.
- W2029123225 hasConcept C149912024 @default.
- W2029123225 hasConcept C156413551 @default.
- W2029123225 hasConcept C159985019 @default.
- W2029123225 hasConcept C191897082 @default.
- W2029123225 hasConcept C192191005 @default.
- W2029123225 hasConcept C192562407 @default.
- W2029123225 hasConcept C2776512210 @default.
- W2029123225 hasConcept C79127381 @default.
- W2029123225 hasConcept C81710450 @default.
- W2029123225 hasConcept C87976508 @default.
- W2029123225 hasConceptScore W2029123225C149912024 @default.
- W2029123225 hasConceptScore W2029123225C156413551 @default.
- W2029123225 hasConceptScore W2029123225C159985019 @default.
- W2029123225 hasConceptScore W2029123225C191897082 @default.
- W2029123225 hasConceptScore W2029123225C192191005 @default.
- W2029123225 hasConceptScore W2029123225C192562407 @default.
- W2029123225 hasConceptScore W2029123225C2776512210 @default.
- W2029123225 hasConceptScore W2029123225C79127381 @default.
- W2029123225 hasConceptScore W2029123225C81710450 @default.
- W2029123225 hasConceptScore W2029123225C87976508 @default.
- W2029123225 hasIssue "9" @default.
- W2029123225 hasLocation W20291232251 @default.
- W2029123225 hasOpenAccess W2029123225 @default.
- W2029123225 hasPrimaryLocation W20291232251 @default.