Structural transformation and localization during simulated nanoindentation of a non-crystalline metal film

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dc.creatorShi, Yunfeng
dc.creatorFalk, Michael L.
dc.date2005-03-11
dc.date.accessioned2026-07-07T06:17:57Z
dc.date.available2026-07-07T06:17:57Z
dc.descriptionA simulation study demonstrates that localization can arise as the result of the breakdown of stable quasi-crystal-like atomic configurations. Samples produced at elevated quench rates and via more energetic processes contain a lower fraction of such configurations and exhibit significantly less pronounced localization and shorter spacing between bands. In the samples produced by the lowest quench rates localization is accompanied by the amorphization of material with initially quasi-crystal-like medium range order. This result is of particular significance in light of recent experimental evidence of local quasi-crystal order in the most stable of the bulk metallic glasses.
dc.description13 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0503286
dc.identifierhttp://arxiv.org/abs/cond-mat/0503286
dc.identifierApplied Physics Letters 86 (1): Art. No. 011914 JAN 3 2005
dc.identifierdoi:10.1063/1.1844593
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/94573
dc.subjectMaterials Science
dc.titleStructural transformation and localization during simulated nanoindentation of a non-crystalline metal film
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