The influence of flow forming on the precipitation characteristics of Al2024 alloys

Date

2021-09-15

Author

Karakaş, Aptullah
Fenercioğlu, Tevfik Ozan
Yalçınkaya, Tuncay

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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Aluminum alloys are heat treated for better specific strength. In certain cases, an intermediate cold work is applied between solution heat treatment and aging. In this study, a specific tube forming technique called flow forming is applied as the intermediate cold work to produce Al2024-T8 grade tubes, resulting in enhancement of mechanical properties. The correlation between the amount of cold work and final mechanical properties is studied through tensile tests, SEM and XRD. The study is concluded with a discussion on the impact of precipitations and phases on the obtained improvements.

Subject Keywords

Metallurgy, Flow forming, Precipitation, Metal forming and shaping

URI

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85106471656&origin=inward
https://hdl.handle.net/11511/90813

Journal

Materials Letters

DOI

https://doi.org/10.1016/j.matlet.2021.130066

Collections

Department of Aerospace Engineering, Article

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Citation Formats

A. Karakaş, T. O. Fenercioğlu, and T. Yalçınkaya, “The influence of flow forming on the precipitation characteristics of Al2024 alloys,” Materials Letters, pp. 0–0, 2021, Accessed: 00, 2021. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85106471656&origin=inward.