dc.contributor.author | Roy, Subhadeep | |
dc.contributor.author | Hatano, Takahiro | |
dc.date.accessioned | 2022-05-03T14:11:08Z | |
dc.date.available | 2022-05-03T14:11:08Z | |
dc.date.created | 2020-12-04T09:57:54Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Physical Review Research (PRResearch). 2020, 2 (2), . | en_US |
dc.identifier.issn | 2643-1564 | |
dc.identifier.uri | https://hdl.handle.net/11250/2993995 | |
dc.description.abstract | Creep is a time-dependent deformation of solids at relatively low stresses, leading to the breakdown with time. Here we propose a simple model for creep failure of disordered solids in which temperature and stress are controllable. Despite its simplicity, this model can reproduce most experimental observations: Distribution of the creep lifetime obeys the log-normal distribution, and the average creep lifetime decays in a scale-free manner with the increasing stress. Finally, to characterize the failure abruptness, the average breakdown frequency is introduced as an order parameter, which exhibits a series of jumps with varying temperature. Finite-size scaling holds for these jumps, implying the existence of nonequilibrium transitions. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | American Physical Society | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Creep failure in a threshold-activated dynamics: Role of temperature during a subcritical loading | en_US |
dc.title.alternative | Creep failure in a threshold-activated dynamics: Role of temperature during a subcritical loading | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.pagenumber | 7 | en_US |
dc.source.volume | 2 | en_US |
dc.source.journal | Physical Review Research (PRResearch) | en_US |
dc.source.issue | 2 | en_US |
dc.identifier.doi | 10.1103/PhysRevResearch.2.023104 | |
dc.identifier.cristin | 1856129 | |
dc.relation.project | Norges forskningsråd: 262644 | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |