Szczegóły publikacji
Opis bibliograficzny
Structure and properties studies of rapidly solidified Al-Mn alloys / Anna KULA, Ludwik BŁAŻ, Patrycja LOBRY // Key Engineering Materials ; ISSN 1013-9826. — 2016 — vol. 682, s. 199–204. — Bibliogr. s. 204, Abstr. — Engineering and technology on Non-ferrous metals : selected, peer reviewed papers from the 2nd International Conference on Non-Ferrous Metals (ICNFM'2015) : June 22–24, 2015, Cracow, Poland / eds. Małgorzta Perek-Nowak, Grzegorz Boczkal. — Switzerland: Trans Tech Publications Ltd, cop. 2016. — ISBN 978-3-03835-733-9
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 96153 |
|---|---|
| Data dodania do BaDAP | 2016-02-18 |
| DOI | 10.4028/www.scientific.net/KEM.682.199 |
| Rok publikacji | 2016 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Key Engineering Materials |
Abstract
Rapid solidification (RS) combined with plastic consolidation by hot extrusion was used to produce Al alloys with additions of varied concentration of Mn. RS flakes were manufactured using an inert gas atomizing of the molten alloy and the spray deposition on the water-cooled cooper roll. Rods of 7mm in diameter were received using cold pressing of RS-flakes, vacuum degassing and hot extrusion procedures. Mechanical properties of as extruded materials were tested in hot compression at temperature range 293K - 773K. It was found that the flow stress was reduced monotonically with deformation temperature for all tested materials. RS alloys exhibit higher mechanical properties than those produced by conventional metallurgy methods. Higher mechanical properties of RS materials are ascribed to beneficial particles morphology obtained due to the rapid solidification. Development of fine Al6Mn particles was observed in all tested RS-materials. © 2016 Trans Tech Publications.
