Matches in SemOpenAlex for { <https://semopenalex.org/work/W2146215028> ?p ?o ?g. }
- W2146215028 endingPage "2547" @default.
- W2146215028 startingPage "2531" @default.
- W2146215028 abstract "The description of fatigue crack growth in metals has remained an empirical field. To address the physical processes contributing to crack advance a model for fatigue crack growth (FCG) has been developed utilizing a combined atomistic–continuum approach. In particular, the model addresses the important topic of the role of nanoscale coherent twin boundaries (CTB) on FCG. We make the central observation that FCG is governed by the dislocation glide resistance and the irreversibility of crack tip displacement, both influenced by the presence of CTBs. The energy barriers for dislocation slip under cyclical conditions are calculated as the glide dislocation approaches a twin boundary and reacts with the CTB. The atomistically calculated energy barriers provide input to a mechanics model for dislocations gliding in a forward and reverse manner. This approach allows the irreversibility of displacement at the crack tip, defined as the difference between forward and reverse flow, to be determined. The simulation results demonstrate that for both refinement of twin thickness and a decrease in crack tip to twin spacing FCG resistance improves, in agreement with recent experimental findings reported in the literature." @default.
- W2146215028 created "2016-06-24" @default.
- W2146215028 creator A5012676015 @default.
- W2146215028 creator A5022789057 @default.
- W2146215028 creator A5072268797 @default.
- W2146215028 creator A5076960542 @default.
- W2146215028 date "2013-04-01" @default.
- W2146215028 modified "2023-10-18" @default.
- W2146215028 title "Modeling fatigue crack growth resistance of nanocrystalline alloys" @default.
- W2146215028 cites W129780069 @default.
- W2146215028 cites W1491849168 @default.
- W2146215028 cites W1969654991 @default.
- W2146215028 cites W1970138301 @default.
- W2146215028 cites W1971260269 @default.
- W2146215028 cites W1972052461 @default.
- W2146215028 cites W1973087688 @default.
- W2146215028 cites W1976478807 @default.
- W2146215028 cites W1982708027 @default.
- W2146215028 cites W1983081829 @default.
- W2146215028 cites W1992549910 @default.
- W2146215028 cites W1997065723 @default.
- W2146215028 cites W1998250010 @default.
- W2146215028 cites W1999313980 @default.
- W2146215028 cites W2017829585 @default.
- W2146215028 cites W2019465613 @default.
- W2146215028 cites W2019942105 @default.
- W2146215028 cites W2020492669 @default.
- W2146215028 cites W2029667189 @default.
- W2146215028 cites W2040028885 @default.
- W2146215028 cites W2045526024 @default.
- W2146215028 cites W2049310068 @default.
- W2146215028 cites W2050023060 @default.
- W2146215028 cites W2056836111 @default.
- W2146215028 cites W2071607861 @default.
- W2146215028 cites W2074271970 @default.
- W2146215028 cites W2076846191 @default.
- W2146215028 cites W2081449385 @default.
- W2146215028 cites W2084343597 @default.
- W2146215028 cites W2084884345 @default.
- W2146215028 cites W2095023969 @default.
- W2146215028 cites W2100701145 @default.
- W2146215028 cites W2103992810 @default.
- W2146215028 cites W2105588569 @default.
- W2146215028 cites W2109223161 @default.
- W2146215028 cites W2132344359 @default.
- W2146215028 cites W2132769900 @default.
- W2146215028 cites W2134048128 @default.
- W2146215028 cites W2135827618 @default.
- W2146215028 cites W2145906023 @default.
- W2146215028 cites W2148086683 @default.
- W2146215028 cites W2149195991 @default.
- W2146215028 cites W2153483479 @default.
- W2146215028 cites W2162785677 @default.
- W2146215028 cites W2488888274 @default.
- W2146215028 cites W2908085289 @default.
- W2146215028 cites W4211105458 @default.
- W2146215028 doi "https://doi.org/10.1016/j.actamat.2013.01.030" @default.
- W2146215028 hasPublicationYear "2013" @default.
- W2146215028 type Work @default.
- W2146215028 sameAs 2146215028 @default.
- W2146215028 citedByCount "72" @default.
- W2146215028 countsByYear W21462150282014 @default.
- W2146215028 countsByYear W21462150282015 @default.
- W2146215028 countsByYear W21462150282016 @default.
- W2146215028 countsByYear W21462150282017 @default.
- W2146215028 countsByYear W21462150282018 @default.
- W2146215028 countsByYear W21462150282019 @default.
- W2146215028 countsByYear W21462150282020 @default.
- W2146215028 countsByYear W21462150282021 @default.
- W2146215028 countsByYear W21462150282022 @default.
- W2146215028 countsByYear W21462150282023 @default.
- W2146215028 crossrefType "journal-article" @default.
- W2146215028 hasAuthorship W2146215028A5012676015 @default.
- W2146215028 hasAuthorship W2146215028A5022789057 @default.
- W2146215028 hasAuthorship W2146215028A5072268797 @default.
- W2146215028 hasAuthorship W2146215028A5076960542 @default.
- W2146215028 hasConcept C107551265 @default.
- W2146215028 hasConcept C121332964 @default.
- W2146215028 hasConcept C127413603 @default.
- W2146215028 hasConcept C140676511 @default.
- W2146215028 hasConcept C15744967 @default.
- W2146215028 hasConcept C159122135 @default.
- W2146215028 hasConcept C159985019 @default.
- W2146215028 hasConcept C171250308 @default.
- W2146215028 hasConcept C192562407 @default.
- W2146215028 hasConcept C195268267 @default.
- W2146215028 hasConcept C51830879 @default.
- W2146215028 hasConcept C542102704 @default.
- W2146215028 hasConcept C57879066 @default.
- W2146215028 hasConcept C59085676 @default.
- W2146215028 hasConcept C66938386 @default.
- W2146215028 hasConcept C69809600 @default.
- W2146215028 hasConcept C75512024 @default.
- W2146215028 hasConcept C97355855 @default.
- W2146215028 hasConceptScore W2146215028C107551265 @default.
- W2146215028 hasConceptScore W2146215028C121332964 @default.
- W2146215028 hasConceptScore W2146215028C127413603 @default.
- W2146215028 hasConceptScore W2146215028C140676511 @default.