The effect of stress invariants on ductile fracture limit in steels

Engineering Fracture Mechanics

Volumn 76, Issue 9, 2009, Pages 1288-1302

  Coppola, T ^a   Cortese, L ^b   Folgarait, P ^a  

^a CENTRO SVILUPPO MATERIALI S P A   (Italy)

^b SAPIENZA UNIVERSITY OF ROME   (Italy)

Author keywords

Ductile fracture; Lode parameter; Plastic damage; Steels microstructure; Triaxiality

Indexed keywords

BOUNDARY CURVES; DIRECT MEASURES; EXPERIMENTAL CAMPAIGNS; FRACTURE TESTS; LODE PARAMETER; MATERIAL HARDENINGS; NUMERICAL SIMULATIONS; PLASTIC DAMAGE; SHEAR FAILURES; STEEL GRADES; STRESS INVARIANTS; STRESS STATE; STRESS TENSORS; TENSION AND COMPRESSIONS; TRESCA CRITERION; TRIAXIALITY;

BENDING TESTS; COLD WORKING; FRACTURE TESTING; HEAT TREATMENT; MICROSTRUCTURE; PLASTIC DEFORMATION; PLASTICS;

DUCTILE FRACTURE;

EID: 67349089937     PISSN: 00137944     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engfracmech.2009.02.006     Document Type: Article

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