• Title of article

    CohesivemodellingofthefractureofaneutronirradiatedpressurevesselsteelOriginalResearchArticle

  • Author/Authors

    F.JG?mez، نويسنده , , AValiente، نويسنده , , MElices، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    15
  • From page
    111
  • To page
    125
  • Abstract
    Thecohesivefractureprocesszonemodelwasusedtoaccountfortheneutronirradiationembrittlementofapressurevesselsteel.Thetensiletestingandfractureofaxisymmetricallynotchedroundspecimenswerenumericallymodelledassumingarectangulartractionseparationlawandtheirradiationeffectswereintroducedbyduemodificationofthislaw.Theresultscorroboratethoseoftheexperimentsperformedinapreviouswork.Thecohesivestrengthandthecohesiveenergyofthecohesivemodelwerenotconsideredasadjustingparameters,buttheyweredeterminedfromthedataofconventionaltensiletestsandfracturetoughnesstestsontheassumptionthatthefailureofthespecimensinthesetestsalsofollowsthecohesivemodel.
  • Journal title
    Nuclear Engineering and Design Eslah
  • Serial Year
    2003
  • Journal title
    Nuclear Engineering and Design Eslah
  • Record number

    894482

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=894482