Analysis of equal channel angular extrusion by upper bound method and rigid blocks model
In present paper the Equal Channel Angular Extrusion (ECAE) through a rectangular die was firstly physically simulated using plasticine and then theoretically analyzed by upper bound method. Physical simulation was used to identify the deformation zone and as a background for the following theoretic...
Main Authors: | , , |
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Formato: | Artigo |
Idioma: | English |
Publicado em: |
Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)
2013-11-01
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Colecção: | Materials Research |
Assuntos: | |
Acesso em linha: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000200011&tlng=en |