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ČeštinaEnglish

Prediction of crack propagation in layered ceramics with strong interfaces

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F10%3A00354047" target="_blank" >RIV/68081723:_____/10:00354047 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216305:26210/10:PU87722

  • Result on the web

    —

  • DOI - Digital Object Identifier

    —

Alternative languages

  • Result language

    angličtina

  • Original language name

    Prediction of crack propagation in layered ceramics with strong interfaces

  • Original language description

    The crack propagation under ?exure in layered ceramics designed with strong interfaces and high compressive residual stresses is investigated by means of FE simulations and compared with experimental observations on Al2O3?ZrO2 multilayered ceramics. Thechange of crack propagation direction on the interface is assessed based on the strain energy density and maximum tangential stress criteria. The in?uence of the layer thickness on the crack propagation direction is evaluated. The estimated crack path (crack de?ection angle) obtained through FE calculations is in agreement with the experimental observations. The results can be used for the design of layered ceramics with enhanced crack growth resistance

  • Czech name

    —

  • Czech description

    —

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)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2010

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Engineering Fracture Mechanics

  • ISSN

    0013-7944

  • e-ISSN

    —

  • Volume of the periodical

    77

  • Issue of the periodical within the volume

    11

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    8

  • Pages from-to

    —

  • UT code for WoS article

    00280285800051

  • EID of the result in the Scopus database

    —

Similar results(10)

Description of strengthening mechanism in layered ceramic compositesCrack Behaviour in Laminar Ceramics with Strong InterfacesCrack path prediction in layered ceramics designed with residual stresses.