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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 5 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 109 | - |
dc.contributor.author | Friedman, Nir | - |
dc.contributor.author | Jennings, Andrew T. | - |
dc.contributor.author | Tsekenis, Georgios | - |
dc.contributor.author | Kim, Ju-Young | - |
dc.contributor.author | Tao, Molei | - |
dc.contributor.author | Uhl, Jonathan T. | - |
dc.contributor.author | Greer, Julia R. | - |
dc.contributor.author | Dahmen, Karin A. | - |
dc.date.accessioned | 2023-12-22T05:06:17Z | - |
dc.date.available | 2023-12-22T05:06:17Z | - |
dc.date.created | 2013-06-04 | - |
dc.date.issued | 2012-08 | - |
dc.description.abstract | We show that slowly sheared metallic nanocrystals deform via discrete strain bursts (slips), whose size distributions follow power laws with stress-dependent cutoffs. We show for the first time that plasticity reflects tuned criticality, by collapsing the stress-dependent slip-size distributions onto a predicted scaling function. Both power-law exponents and scaling function agree with mean-field theory predictions. Our study of 7 materials and 2 crystal structures, at various deformation rates, stresses, and crystal sizes down to 75 nm, attests to the universal characteristics of plasticity. | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.109, no.9, pp.1 - 5 | - |
dc.identifier.doi | 10.1103/PhysRevLett.109.095507 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.scopusid | 2-s2.0-84865591112 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/2722 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84865591112 | - |
dc.identifier.wosid | 000308134400011 | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Statistics of Dislocation Slip Avalanches in Nanosized Single Crystals Show Tuned Critical Behavior Predicted by a Simple Mean Field Model | - |
dc.type | Article | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.relation.journalResearchArea | Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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