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  • Evaluation of crack driving force for heat affected zone of mismatched weldments using direct J integral measurements in tensile panels
    Petrovski, Blagoj ; Praunseis, Zdravko
    In order to get a closer insight into the complex behaviour of cracked welded joints, tensile panels of overmatched and undermatched weldments containing surface crack with the tip in HAZ has been ... tested following the J-integral direct measurement method developed by Read. In this way, the crack driving force could be evaluated and its contributing parts could be analysed for different strain behaviour of weldment constituents exhibiting overmatching and undermatching effects.
    Type of material - conference contribution
    Publish date - 2001
    Language - english
    COBISS.SI-ID - 6589206