Szczegóły publikacji
Opis bibliograficzny
Forgeability of ${Mg-Al-Zn}$ magnesium alloys in hot and warm closed die forging / P. SKUBISZ, J. SIŃCZAK, S. BEDNAREK // Journal of Materials Processing Technology ; ISSN 0924-0136 . — 2006 — vol. 177 iss. 1–3, s. 210–213. — Bibliogr. s. 213, Abstr. — Metal Forming 2006 : proceedings of the 11th international conference on Metal Forming : Birmingham, UK, 11–13 September 2006 / eds.: P. Hartley [et al.] ; University of Birmingham, Akademia Górniczo-Hutnicza. Kraków. — Amsterdam [etc.] : Elsevier, 2006
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 29012 |
|---|---|
| Data dodania do BaDAP | 2006-09-27 |
| DOI | 10.1016/j.jmatprotec.2006.04.091 |
| Rok publikacji | 2006 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Journal of Materials Processing Technology |
Abstract
The paper presents an investigation on the effect of process variables and material condition on forgeability of magnesium wrought alloys of Mg-AI-Zn group, AZ31 and AZ61. The experimental work includes studies of forging capabilities of the alloys in closed-die forging at hot and warm-working temperatures. Forging tests were performed for material both in as-cast and as-worked condition, for two variants of workpiece geometry. The different variants of the workpiece indicated fracture-related problems in forging magnesium alloys in the warm-working temperature regime, which involved interaction between material condition and process variables, and state of stress. By means of numerical calculations it was concluded, that in addition to material condition, a favourable state of stress, provided by a closed-die, can greatly improve the forgeability of AZ Mg alloys in the warm-working range. (c) 2006 Published by Elsevier B.V.
