Localised prior strain-hardening increases the tearing resistance of ductile steel
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DOI: 10.1016/j.ijmecsci.2018.10.002
Abstract: Abstract In structural materials, ‘intrinsic’ toughening originates from plastic dissipation of strain energy at the tips of cracks. This depends on a material's microstructure and its stress–strain response. By introducing a spatially-varying distribution of prior… read more here.
Keywords: strain hardening; steel; prior strain; resistance ductile ... See more keywords