Finite element modelling of plastic instability during ECAP processing of flow-softening materials

Materials Science and Engineering: A

Volumn 430, Issue 1-2, 2006, Pages 179-184

  Figueiredo, Roberto Braga ^a   Aguilar, Maria Teresa Paulino ^a   Cetlin, Paulo Roberto ^a  

^a FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

Author keywords

Equal channel angular pressing (ECAP); Flow softening; Shear localization; Unsteady flow

Indexed keywords

COMPUTER SIMULATION; DEFORMATION; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; PLASTICITY; PRESSING (FORMING); STRAIN HARDENING;

EQUAL CHANNEL ANGULAR PRESSING (ECAP); FLOW-SOFTENING; SHEAR LOCALIZATION;

PLASTICS;

COMPUTER SIMULATION; DEFORMATION; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; PLASTICITY; PLASTICS; PRESSING (FORMING); STRAIN HARDENING;

EID: 33746255675     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.msea.2006.05.116     Document Type: Article

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