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THE INFLUENCE OF PARTICLE SIZE ON THE FRACTURE TOUGHNESS OF PP-BASED PARTICLE COMPOSITE

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F09%3APU81515" target="_blank" >RIV/00216305:26210/09:PU81515 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    THE INFLUENCE OF PARTICLE SIZE ON THE FRACTURE TOUGHNESS OF PP-BASED PARTICLE COMPOSITE

  • Original language description

    The main focus of this paper is the numerical investigation of fracture behaviour in particulate composite (CaCO3 -PP). The composite was modelled as a three-phase continuum and numerically simulated on a microscopic scale using finite elements. The interaction of micro-crack propagation in the matrix filled by rigid particles covered by the interphase was analyzed. Stress distribution was determined for a variety of particle sizes and material properties of the interphase. The final results, in agreement with the experimental data, confirm the dependence of microcrack behavior on particle size.

  • Czech name

    Vliv velikosti částice na lomovou houževnatost částicových kompozitů

  • Czech description

    Tato práce je zaměřena na numerický popis lomového chování částicových kompozitů (CaCO3-PP). Komposit je modelován jako třífázové kontinuum. Je sledován především vliv mezivrstvy na směr šíření trhlin v matrici kompozitu.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JL - Fatigue and fracture mechanics

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2009

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    MECHANICS OF COMPOSITE MATERIALS

  • ISSN

    0191-5665

  • e-ISSN

  • Volume of the periodical

    45

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    6

  • Pages from-to

  • UT code for WoS article

  • EID of the result in the Scopus database