A New Method of Predicting the Structural and Mechanical Change of Materials during Extrusion by the Method of Multiple Plastic Deformations

A New Method of Predicting the Structural and Mechanical Change of Materials during Extrusion by the Method of Multiple Plastic Deformations

The formulation of the Hall–Petch relationship in the early 1950s has raised immense interest in studying the influence of the grain size of solid materials on their properties. Grain refinement can be achieved through extreme deformation. In the presented study, Equal-Channel Angular Pressing (ECAP...

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Bibliographic Details
Main Authors: Marta Harničárová, Jan Valíček, Milena Kušnerová, Zuzana Palková, Ivan Kopal, Cristina Borzan, Milan Kadnár, Stanislav Paulovič
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Materials
Subjects:
structural and mechanical changes
ECAP
extrusion
grain size
copper
Online Access:https://www.mdpi.com/1996-1944/14/10/2594

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