Obtención de microestructuras de grano ultrafino en aleaciones de aluminio mediante extrusión en canal angular (ECAE)

Al 5083 samples have been subjected to 90º equal-channel angular extrusion (ECAE) at 270ºC. After ECAE, the microhardness was measured and the texture for the plane perpendicular to the extrusion direction was analysed by X-Rays and EBSD. The microstructure was characterized by optical microscopy an...

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Bibliographic Details
Main Authors: Alkorta, J., García-Rosales, C., Gil, J.
Format: Article
Published: Elsevier 2004-04-01
Series:Boletín de la Sociedad Española de Cerámica y Vidrio
Online Access:http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/493/514

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