Szczegóły publikacji
Opis bibliograficzny
Research on the internal stresses in round wires obtained from AlMgSi alloy / STRZĘPEK Paweł, MAMALA Andrzej, SMYRAK Beata, ŚCIĘŻOR Wojciech, ZASADZIŃSKA Małgorzata // W: METAL 2018 : 27th international conference on Metallurgy and materials : May 23rd – 25th 2018, Brno, Czech Republic : abstracts. — Ostrava : TANGER Ltd., cop. 2018. — ISBN: 978-80-87294-83-3. — S. 76. — Pełny tekst W: METAL 2018 [Dokument elektroniczny] : 27th international conference on Metallurgy and materials : May 23rd–25th 2018, Brno : conference proceedings : reviewed version. — Dane tekstowe. – Wersja do Windows. — Ostrava : TANGER Ltd., cop. 2018. — S. 1339–1344. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 1344, Abstr. — ISBN 978-80-87294-84-0
Autorzy (5)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 114090 |
|---|---|
| Data dodania do BaDAP | 2018-06-07 |
| Tekst źródłowy | URL |
| Rok publikacji | 2018 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | 27th international conference on Metallurgy and materials |
Abstract
The research problem focuses on the wires made of aluminum alloys acquired in the wire drawing process of the wire rod obtained using the Continuus Properzi method. The nature of the drawing process generates a heterogeneity of strain on the wire cross-section, which results in the formation of internal stresses. The result of drawing round wires is a parabolically shaped internal stress distribution: tensile stresses around the surface and compressive stresses around the axis of the wire. The aim of the work was to empirically determine the distribution of internal stresses in the wires made of aluminum alloy EN AW 6101 (AlMgSi) obtained in various conditions. The internal stresses were determined through the surface treatment method. In order to achieve that, after proper preparation of the wire samples, their surface was pickled using a 50 % NaOH solution. After stabilization of the thermal state, changes in length were investigated. Parallel to the internal stress tests, the macroscopic properties were characterized in a uniaxial static tensile test. © 2018 TANGER Ltd., Ostrava.