Using finite element modeling to examine the flow processes in quasi-constrained high-pressure torsion

Materials Science and Engineering: A

Volumn 528, Issue 28, 2011, Pages 8198-8204

  Figueiredo, Roberto B ^a   Cetlin, Paulo R ^a   Langdon, Terence G ^b,c  

^a FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

^b University of Southern California   (United States)

^c UNIVERSITY OF SOUTHERN CALIFORNIA   (United States)

Author keywords

Effective strain; Finite element modeling; High pressure torsion; Quasi constrained conditions; Severe plastic deformation

Indexed keywords

FINITE ELEMENT METHOD; FRICTION; TRIBOLOGY;

APPLIED PRESSURE; CONSTRAINED CONDITIONS; EFFECTIVE STRAIN; ELEMENT MODELS; FINITE ELEMENT MODELING; FLOW PROCESS; FRICTION COEFFICIENTS; HIGH PRESSURE TORSIONS; QUASI-CONSTRAINED CONDITION; SEVERE PLASTIC DEFORMATIONS;

TORSIONAL STRESS;

EID: 80052374001     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.msea.2011.07.040     Document Type: Article

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