Matches in SemOpenAlex for { <https://semopenalex.org/work/W2988013519> ?p ?o ?g. }
- W2988013519 endingPage "122391" @default.
- W2988013519 startingPage "122391" @default.
- W2988013519 abstract "This paper is aimed at investigating the mechanical properties and deformation mechanisms of nanocrystalline copper under nanoindentation. The Voronoi tessellation method is adopted to generate nanocrystalline structures with stochastic grain orientations that mimic those in experiments. Grain-size effect is studied and discussed via molecular dynamics simulations. The results reveal the inversion of Hall-Petch relation about hardness at a grain size of 15.1 nm, which agrees well with previous works in tension. Below the critical grain size, grain boundary sliding, grain growth and grain rotation are easily observed. Grain boundary motion is the dominant deformation with smaller grain size below 15.1 nm while dislocation motion dominates above the critical value. It is noteworthy that the elastic recovery in indentation direction, increases with larger grain size and monocrystalline copper behaves with the strongest elastic recovery. The study further reveals the deformation mechanism of nanocrystalline copper under nanoindentation and accelerates the functional applications of nanocrystalline materials. Material science; computational material." @default.
- W2988013519 created "2019-11-22" @default.
- W2988013519 creator A5010318164 @default.
- W2988013519 creator A5020215401 @default.
- W2988013519 creator A5023127879 @default.
- W2988013519 creator A5026040983 @default.
- W2988013519 creator A5056887892 @default.
- W2988013519 creator A5089014804 @default.
- W2988013519 date "2020-02-01" @default.
- W2988013519 modified "2023-10-17" @default.
- W2988013519 title "Nanoindentation response of nanocrystalline copper via molecular dynamics: Grain-size effect" @default.
- W2988013519 cites W1194975777 @default.
- W2988013519 cites W1576114465 @default.
- W2988013519 cites W1730326587 @default.
- W2988013519 cites W1963989017 @default.
- W2988013519 cites W1969420907 @default.
- W2988013519 cites W1969763275 @default.
- W2988013519 cites W1970165785 @default.
- W2988013519 cites W1972915015 @default.
- W2988013519 cites W1973702152 @default.
- W2988013519 cites W1974532467 @default.
- W2988013519 cites W1978270609 @default.
- W2988013519 cites W1981010713 @default.
- W2988013519 cites W1983543277 @default.
- W2988013519 cites W1992131384 @default.
- W2988013519 cites W2003439009 @default.
- W2988013519 cites W2006518606 @default.
- W2988013519 cites W2015651464 @default.
- W2988013519 cites W2019465613 @default.
- W2988013519 cites W2019481672 @default.
- W2988013519 cites W2021646617 @default.
- W2988013519 cites W2025627498 @default.
- W2988013519 cites W2029503981 @default.
- W2988013519 cites W2034293550 @default.
- W2988013519 cites W2044416395 @default.
- W2988013519 cites W2047968138 @default.
- W2988013519 cites W2053036496 @default.
- W2988013519 cites W2053727377 @default.
- W2988013519 cites W2058572326 @default.
- W2988013519 cites W2061447862 @default.
- W2988013519 cites W2075520076 @default.
- W2988013519 cites W2080099522 @default.
- W2988013519 cites W2091295444 @default.
- W2988013519 cites W2127844165 @default.
- W2988013519 cites W2158954342 @default.
- W2988013519 cites W2163272368 @default.
- W2988013519 cites W2195191116 @default.
- W2988013519 cites W2218852836 @default.
- W2988013519 cites W2233262837 @default.
- W2988013519 cites W2436093869 @default.
- W2988013519 cites W2460258970 @default.
- W2988013519 cites W2470055751 @default.
- W2988013519 cites W2507224200 @default.
- W2988013519 cites W2515278633 @default.
- W2988013519 cites W2524228243 @default.
- W2988013519 cites W2534729854 @default.
- W2988013519 cites W2583332671 @default.
- W2988013519 cites W2600580849 @default.
- W2988013519 cites W2605323487 @default.
- W2988013519 cites W2607112814 @default.
- W2988013519 cites W2753357066 @default.
- W2988013519 cites W2765294782 @default.
- W2988013519 cites W2768368905 @default.
- W2988013519 cites W2774746836 @default.
- W2988013519 cites W2889311681 @default.
- W2988013519 cites W2899865495 @default.
- W2988013519 cites W2912989658 @default.
- W2988013519 cites W2942805314 @default.
- W2988013519 cites W2943604425 @default.
- W2988013519 cites W577590815 @default.
- W2988013519 cites W781989121 @default.
- W2988013519 cites W953454020 @default.
- W2988013519 doi "https://doi.org/10.1016/j.matchemphys.2019.122391" @default.
- W2988013519 hasPublicationYear "2020" @default.
- W2988013519 type Work @default.
- W2988013519 sameAs 2988013519 @default.
- W2988013519 citedByCount "35" @default.
- W2988013519 countsByYear W29880135192020 @default.
- W2988013519 countsByYear W29880135192021 @default.
- W2988013519 countsByYear W29880135192022 @default.
- W2988013519 countsByYear W29880135192023 @default.
- W2988013519 crossrefType "journal-article" @default.
- W2988013519 hasAuthorship W2988013519A5010318164 @default.
- W2988013519 hasAuthorship W2988013519A5020215401 @default.
- W2988013519 hasAuthorship W2988013519A5023127879 @default.
- W2988013519 hasAuthorship W2988013519A5026040983 @default.
- W2988013519 hasAuthorship W2988013519A5056887892 @default.
- W2988013519 hasAuthorship W2988013519A5089014804 @default.
- W2988013519 hasConcept C140676511 @default.
- W2988013519 hasConcept C147597530 @default.
- W2988013519 hasConcept C159985019 @default.
- W2988013519 hasConcept C171250308 @default.
- W2988013519 hasConcept C185592680 @default.
- W2988013519 hasConcept C191897082 @default.
- W2988013519 hasConcept C192191005 @default.
- W2988013519 hasConcept C192562407 @default.
- W2988013519 hasConcept C205539056 @default.
- W2988013519 hasConcept C2776812455 @default.