Szczegóły publikacji
Opis bibliograficzny
Mechanical properties of aluminum extruded via the KOBO method with direct and lateral outflow / Włodzimierz BOCHNIAK, Andrzej KORBEL, Paweł OSTACHOWSKI, Anna PALIBOREK // International Journal of Materials Research ; ISSN 1862-5282. — Tytuł poprz.: Zeitschrift für Metallkunde. — 2013 — vol. 104 no. 10, s. 974–979. — Bibliogr. s. 979
Autorzy (4)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 77450 |
|---|---|
| Data dodania do BaDAP | 2013-11-12 |
| DOI | 10.3139/146.110953 |
| Rok publikacji | 2013 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | International Journal of Materials Research |
Abstract
Aluminum was extruded via the KOBO method with direct and lateral outflow at ambient temperature with an extrusion ratio of lambda = 100, keeping constant extrusion force all the time. Despite the far different metal flow geometries, in both cases products were obtained with very good quality (die shape reflection and surface state) and a slight variation in mechanical properties. It was also found that higher torsion angle of extruded metal lowers their levels. The results show both the real possibilities of conducting the extrusion process with lateral outflow, as well as a successive argument supporting the concept of superplastic flow of metal in the KOBO process.
