Limitations of elastic definitions in Al-Si-Mg cast alloys with enhanced plasticity: Linear elastic fracture mechanics versus elastic-plastic fracture mechanics

Engineering Fracture Mechanics

Volumn 73, Issue 4, 2006, Pages 435-455

  Lados, Diana A ^a   Apelian, Diran ^a  

^a WORCESTER POLYTECHNIC INSTITUTE   (United States)

Author keywords

Elastic plastic fracture mechanics (EPFM); Linear elastic fracture mechanics (LEFM); Lower and upper bound fracture toughness; Plane strain plane stress ("combo") crack tip plastic zone; Plasticity and tearing; Plasticity corrected linear elastic fracture mechanics

Indexed keywords

CRACK PROPAGATION; DUCTILITY; ELASTICITY; FATIGUE OF MATERIALS; FATIGUE TESTING; FRACTURE MECHANICS; FRACTURE TOUGHNESS; MATHEMATICAL MODELS; PLASTICITY; STRESS INTENSITY FACTORS;

CRACK TIP PLASTIC ZONE; DUCTILE ALLOYS; ELASTIC-PLASTIC FRACTURE MECHANICS (EPFM); LINEAR ELASTIC FRACTURE MECHANICS (LEFM); PLANE-STRAIN; PLANE-STRESS; PLASTICITY CORRECTED LINEAR ELASTIC FRACTURE MECHANICS;

ALUMINUM ALLOYS;

FLUID DYNAMICS;

EID: 29944441680     PISSN: 00137944     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engfracmech.2005.08.010     Document Type: Article

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