Routes of optimum processing for the obtaining of high quality wire through angular channel stretching processes (ecad). (Machine-translation by Google Translate, not legally binding)

Processing routes by angular channel stretching (ecad) to obtain materials with improved mechanical properties, with a deformation pattern that has approximately, circumferential and/or perimetral symmetry. Presents the novelty, compared to other process routes that have been considered by the exist...

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Bibliographische Detailangaben
Hauptverfasser: LUIS PEREZ, CARMELO JAVIER, LURI IRIGOYEN, RODRIGO, LEON IRIARTE, JAVIER, PUERTAS ARBIZU, IGNACIO
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:Processing routes by angular channel stretching (ecad) to obtain materials with improved mechanical properties, with a deformation pattern that has approximately, circumferential and/or perimetral symmetry. Presents the novelty, compared to other process routes that have been considered by the existing literature, that the deformation distribution presents circumferential and/or perimetral symmetry. This type of symmetry is accompanied by a hardness and resistance of the material thus treated, far superior to those of the starting material, as well as notably superior to those obtained by the known process routes, which gives it a great industrial applicability, for example, in mechanical elements that need to have a greater resistance and hardness in the periphery, among others. (Machine-translation by Google Translate, not legally binding) Rutas de procesado mediante estirado en canal angular (ECAD) para la obtención de materiales con propiedades mecánicas mejoradas, con un patrón de deformación que tiene simetría, aproximadamente, circunferencial y/o perimetral. Presenta la novedad, frente a otras rutas de proceso que se han considerado por la bibliografía existente, de que la distribución de deformación presenta simetría circunferencial y/o perimetral. Este tipo de simetría va acompañada de una dureza y resistencia del material así tratado muy superiores a las del material de partida, así como notablemente superiores a las obtenidas por las rutas de proceso conocidas, lo cual le confiere una gran aplicabilidad industrial, por ejemplo, en elementos mecánicos que precisen tener una mayor resistencia y dureza en la periferia, entre otras.