Szczegóły publikacji
Opis bibliograficzny
Comparison of dissimilar aluminum alloys joined by friction stir welding with conventional and bobbin tools / Paul Goetze, Mateusz KOPYŚCIAŃSKI, Carter Hamilton, Stanisław DYMEK // W: Friction stir welding and processing X / eds. Yuri Hovanski, [et al.]. — Cham : Springer Nature Switzerland, cop. 2019. — (The Minerals, Metals & Materials Series ; ISSN 2367-1181). — Publikacja zawiera materiały z : The tenth symposium on Friction Stir Welding and Processing (FSW/P) : [TMS Annual Meeting and Exhibition : March 10-14, 2019 : San Antonio, Texas]. — ISBN: 978-3-030-05751-0; e-ISBN: 978-3-030-05752-7. — S. 3–12. — Bibliogr. s. 12, Abstr.
Autorzy (4)
- Goetze Paul
- AGHKopyściański Mateusz
- Hamilton Carter
- AGHDymek Stanisław
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 120793 |
|---|---|
| Data dodania do BaDAP | 2019-04-03 |
| Tekst źródłowy | URL |
| DOI | 10.1007/978-3-030-05752-7_1 |
| Rok publikacji | 2019 |
| Typ publikacji | fragment monografii pokonferencyjnej |
| Otwarty dostęp |  |
| Wydawca | Springer |
| Czasopismo/seria | The Minerals, Metals & Materials Series |
Abstract
Dissimilar aluminum alloys 2024-T351 and 7075-T651 were friction stir welded utilizing a conventional tool and a bobbin-style tool. The welds produced with the conventional tool yielded higher mechanical properties than those produced with the bobbin tool, and fracture of all tensile specimens occurred on the 2024 side of the weld regardless of the tool or weld configuration. Temperature data and modeling demonstrated that the temperature distribution from either tool skews toward the advancing side. Ultimately, the mechanical properties and hardness profiles across the welds correlated with the temperature distribution and the associated precipitation behavior of the alloys. Optical microscopy revealed distinct layers of the alloys interwoven within the stir zone and identical grain sizes in both alloys. Grain boundary orientations from the stir zone followed the Mackenzie plot, suggesting complete recrystallization and a lack of texture within this zone.
