A new constitutive equation for strain hardening and softening of fcc metals during severe plastic deformation

Acta Materialia

Volumn 56, Issue 17, 2008, Pages 4771-4779

  Wei, W ^a   Wei, K X ^a   Fan, G J ^b  

^a CHANGZHOU UNIVERSITY   (China)

^b University of Tennessee Knoxville   (United States)

Author keywords

Constitutive equation; Severe plastic deformation; Strain hardening; Strain softening

Indexed keywords

ABS RESINS; ALUMINA; ALUMINUM; COMPRESSIBLE FLOW; COPPER; DEFORMATION; DYNAMIC RECRYSTALLIZATION; EQUAL CHANNEL ANGULAR PRESSING; FORMING; HARDENING; LIGHT METALS; METAL PRESSING; METAL RECOVERY; MICROSCOPIC EXAMINATION; PLASTIC DEFORMATION; PLASTIC FLOW; PLASTICITY; PLASTICS; PRESSING (FORMING); RECRYSTALLIZATION (METALLURGY); STRAIN HARDENING; STRESS-STRAIN CURVES;

CONSTITUTIVE EQUATION; PEAK STRESSES; SEVERE PLASTIC DEFORMATION; STRAIN SOFTENING;

STRAIN RATE;

EID: 51449103625     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2008.05.025     Document Type: Article

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