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Identifying Optimal Hot Forming Conditions for AA6010 Alloy by Means of Elevated Temperature Tensile Testing

Taylor, S, Dhara, S, Slater, C and Kotadia, H (2022) Identifying Optimal Hot Forming Conditions for AA6010 Alloy by Means of Elevated Temperature Tensile Testing. Metals, 13 (1).

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Abstract

AA6010 in the F temper was investigated using a Gleeble 3800 test rig across a range of temperatures (350–550 °C) and strain rates (1 × 10−1 s−1 1 × 101 s−1) to identify optimal forming conditions. Post-forming electron back-scattered diffraction analysis was conducted to identify the mechanisms responsible for the material formability. Optimal forming conditions were observed to be 500 °C and a strain rate of 1 × 10−1 s−1, with clear evidence of dynamic recrystallisation observed, this being the dominant mechanism responsible for the increased formability. Peak yield strength of 335 MPa was achieved using a rapid aging treatment of 205 °C for one hour.

Item Type: Article
Uncontrolled Keywords: 0914 Resources Engineering and Extractive Metallurgy
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TN Mining engineering. Metallurgy
Divisions: Engineering
Publisher: MDPI AG
SWORD Depositor: A Symplectic
Date Deposited: 23 May 2023 12:00
Last Modified: 23 May 2023 12:00
DOI or ID number: 10.3390/met13010076
URI: https://researchonline.ljmu.ac.uk/id/eprint/19556
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