Flow Stress and Hot Deformation Activation Energy of 6082 Aluminium Alloy Influenced by Initial Structural State

Flow Stress and Hot Deformation Activation Energy of 6082 Aluminium Alloy Influenced by Initial Structural State

Stress-strain curves of the EN AW 6082 aluminium alloy with 1.2 Si-0.51 Mg-0.75 Mn (wt.%) were determined by the uniaxial compression tests at temperatures of 450&#8722;550 &#176;C with a strain rate of 0.5&#8722;10 s<sup>&#8722;1</sup>. The initial structure state corres...

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Bibliographic Details
Main Authors: Ivo Schindler, Petr Kawulok, Vladivoj Očenášek, Petr Opěla, Rostislav Kawulok, Stanislav Rusz
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Metals
Subjects:
aluminium alloy
microstructure
hot deformation
activation energy
flow stress model
Online Access:https://www.mdpi.com/2075-4701/9/12/1248

Internet

https://www.mdpi.com/2075-4701/9/12/1248

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