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Study of the upper die clamping conditions in the small punch test

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F16%3A00465506" target="_blank" >RIV/68081723:_____/16:00465506 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.tafmec.2016.07.012" target="_blank" >http://dx.doi.org/10.1016/j.tafmec.2016.07.012</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.tafmec.2016.07.012" target="_blank" >10.1016/j.tafmec.2016.07.012</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Study of the upper die clamping conditions in the small punch test

  • Original language description

    A parametric study of small punch tests on miniaturized discs under constant deflection rate and constant force has been performed to study the influence of various upper die conditions on the test results. A comparison between the experimental results and the simulations by means of the finite element method is presented, under different clamping conditions. Heat resistant steel P22 has been selected for this investigation. The elasto-plastic behaviour of the disc was described by multilinear isotropic hardening. Norton power-law and exponential creep constitutive relationships have been applied in the ANSYS FE model of the SPT arrangement under creep conditions. The investigation confirms relatively small influence of the upper die conditions for both types of small punch tests for the steel under investigation.

  • 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

    <a href="/en/project/ED1.1.00%2F02.0068" target="_blank" >ED1.1.00/02.0068: Central european institute of technology</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2016

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Theoretical and Applied Fracture Mechanics

  • ISSN

    0167-8442

  • e-ISSN

  • Volume of the periodical

    86A

  • Issue of the periodical within the volume

    DEC

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    7

  • Pages from-to

    117-123

  • UT code for WoS article

    000389111500017

  • EID of the result in the Scopus database

    2-s2.0-84995495820