• Login
    View Item 
    •   Home
    • Office of Sponsored Research (OSR)
    • KAUST Funded Research
    • Publications Acknowledging KAUST Support
    • View Item
    •   Home
    • Office of Sponsored Research (OSR)
    • KAUST Funded Research
    • Publications Acknowledging KAUST Support
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of KAUSTCommunitiesIssue DateSubmit DateThis CollectionIssue DateSubmit Date

    My Account

    Login

    Quick Links

    Open Access PolicyORCID LibguidePlumX LibguideSubmit an Item

    Statistics

    Display statistics

    Size Scaling and Bursting Activity in Thermally Activated Breakdown of Fiber Bundles

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Type
    Article
    Authors
    Yoshioka, Naoki
    Kun, Ferenc
    Ito, Nobuyasu
    KAUST Grant Number
    KUK-I1-005-04
    Date
    2008-10-03
    Permanent link to this record
    http://hdl.handle.net/10754/599646
    
    Metadata
    Show full item record
    Abstract
    We study subcritical fracture driven by thermally activated damage accumulation in the framework of fiber bundle models. We show that in the presence of stress inhomogeneities, thermally activated cracking results in an anomalous size effect; i.e., the average lifetime tf decreases as a power law of the system size tf ∼L-z, where the exponent z depends on the external load σ and on the temperature T in the form z∼f(σ/T3/2). We propose a modified form of the Arrhenius law which provides a comprehensive description of thermally activated breakdown. Thermal fluctuations trigger bursts of breakings which have a power law size distribution. © 2008 The American Physical Society.
    Citation
    Yoshioka N, Kun F, Ito N (2008) Size Scaling and Bursting Activity in Thermally Activated Breakdown of Fiber Bundles. Physical Review Letters 101. Available: http://dx.doi.org/10.1103/PhysRevLett.101.145502.
    Sponsors
    We thank the Supercomputer Center of the Institute of Solid State Physics, University of Tokyo for the use of their facilities. N. Y. was supported by the 21st Century COE Program Applied Physics on Strong Correlation. F. K. was supported by the OTKA T049209. This work is supported by the JSPS ( No. 19340110) and the Global Research Partnership of KAUST (KUK-I1-005-04).
    Publisher
    American Physical Society (APS)
    Journal
    Physical Review Letters
    DOI
    10.1103/PhysRevLett.101.145502
    PubMed ID
    18851540
    ae974a485f413a2113503eed53cd6c53
    10.1103/PhysRevLett.101.145502
    Scopus Count
    Collections
    Publications Acknowledging KAUST Support

    entitlement

    Related articles

    • Time-dependent fiber bundles with local load sharing. II. General Weibull fibers.
    • Authors: Phoenix SL, Newman WI
    • Issue date: 2009 Dec
    • Kinetic Monte Carlo algorithm for thermally induced breakdown of fiber bundles.
    • Authors: Yoshioka N, Kun F, Ito N
    • Issue date: 2015 Mar
    • Failure process of a bundle of plastic fibers.
    • Authors: Raischel F, Kun F, Herrmann HJ
    • Issue date: 2006 Jun
    • Competition of strength and stress disorder in creep rupture.
    • Authors: Halász Z, Danku Z, Kun F
    • Issue date: 2012 Jan
    • Scaling forms for relaxation times of the fiber bundle model.
    • Authors: Roy C, Kundu S, Manna SS
    • Issue date: 2013 Jun
    DSpace software copyright © 2002-2021  DuraSpace
    Quick Guide | Contact Us | Send Feedback
    Open Repository is a service hosted by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items. For anonymous users the allowed maximum amount is 50 search results.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.