Szczegóły publikacji
Opis bibliograficzny
Influence of heat treatment on properties and microstructure of EN AW-6082 aluminium alloy drawpieces after single-point incremental sheet forming / Łukasz KUCZEK, Krzysztof ŻABA, Tomasz Trzepieciński, Mateusz Wąsikowski, Maciej BALCERZAK, Ryszard Sitek // Applied Sciences (Basel) [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 2076-3417. — 2025 — vol. 15 iss. 2 art. no. 783, s. 1-21. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 19-21, Abstr. — Publikacja dostępna online od: 2025-01-14
Autorzy (6)
- AGHKuczek Łukasz
- AGHŻaba Krzysztof
- Trzepieciński Tomasz
- Wąsikowski Mateusz
- AGHBalcerzak Maciej
- Sitek Ryszard
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 157644 |
|---|---|
| Data dodania do BaDAP | 2025-02-13 |
| Tekst źródłowy | URL |
| DOI | 10.3390/app15020783 |
| Rok publikacji | 2025 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Applied Sciences (Basel) |
Abstract
An EN AW-6082 aluminium alloy is one of the 6000 series aluminium alloys with the highest strength properties. Due to its favourable strength-to-density ratio, it is used, among others, in the automotive and aviation applications. It is also characterised by good formability, especially in the annealed condition. This article presents the results of investigations on the possibility of forming a 2 mm thick EN AW-6082 alloy sheet using the incremental sheet-forming process depending on the material condition (O, W, T4, T6). The microstructure of the material after heat treatment and the mechanical properties of the workpiece material in as-received state, as well as after forming, were examined. Additionally, for selected cases, additional heat treatment of the drawpieces was performed to improve their mechanical strength. The values of the limit-forming angle were determined for the materials tested. The values of this angle varied from 69° for the annealed sheet to 61° for the material in the T6 condition. The highest yield stress (YS) and ultimate tensile strength (UTS) were found for sheets (YS = 305 MPs and UTS = 324 MPa) and the artificially aged drawpieces (YS = 333 MPa and UTS = 390 MPa). Additional ageing after incremental sheet forming resulted in an increase in strength properties compared to drawpieces without additional heat treatment only in the case of drawpieces made of sheet metal after the solutionising and in T4 condition.
