Micromechanical modelling of ductile fracture - local approach
DOI:
https://doi.org/10.30544/459Keywords:
Welded joints, Ductile fracture, Micromechanical modeling, local approachAbstract
Micromechanical modelling of ductile fracture by using the local approach has been presented as the review of previously obtained results for welded joints made of low alloyed high strength steel. Experimental work was performed on 3PB specimens and tensile panels, which were then modelled by finite element method, using two- and three-dimensional meshes, respectively. The local approach was used to simulate both for crack initiation and growth during ductile fracture process.
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