(UM)
  • Uticaj izbora postupka zavarivanja na eksploatacijska svojstva zavarenog spoja mikrolegiranog čelika [Elektronski vir]
    Burzić, Zijah ...
    In this paper the results of experimental determination of crack growth rate parameters of welded joint on microalloyed HSLA steel NIOMOL 490K. Suspectibility to crack initiation and crack ... propagation has been analysed by testing Charpy specimens. It has been analyzed how the heterogeneity of microstructure and mechanical properties of weld metal and HAZ affects crack occurence and growth, i.e. crack growth rate parameters.
    Vrsta gradiva - prispevek na konferenci
    Leto - 2006
    Jezik - srbski
    COBISS.SI-ID - 10370326