Szczegóły publikacji
Opis bibliograficzny
Two-stage rubber-pad based forming of fan engine bearing housing / Malinowski Tomasz, Pieja Tomasz, Trzepieciński Tomasz, ŻABA Krzysztof // W: Metal 2017 [Dokument elektroniczny] : 26th international conference on Metallurgy and materials : May 24th–26th 2017, Brno, Czech Republic, EU : conference proceedings. — Wersja do Windows. — Dane tekstowe. — Ostrava : TANGER Ltd., cop. 2017. — 1 dysk optyczny. — e-ISBN: 978-80-87294-79-6. — S. 472–477. — Wymagania systemowe: Adobe Reader ; napęd CD-ROM. — Bibliogr. s. 477, Abstr.
Autorzy (4)
- Malinowski Tomasz
- Pieja Tomasz
- Trzepieciński Tomasz
- AGHŻaba Krzysztof
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 112238 |
|---|---|
| Data dodania do BaDAP | 2018-02-14 |
| Rok publikacji | 2017 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | 26th International Conference on Metallurgy and Materials |
Abstract
In this paper, the forming process of the bearing housing element of a fan engine is investigated. Because the bearing housing is subjected to corrosion and a heat-resistant environment, this part is made of AMS5604 stainless steel. Due to the specific mechanical properties of the AMS5604 alloy, that is, a high ratio of yield stress to ultimate tensile strength, the forming process must be realized under special conditions. To achieve a suitable shape and dimensional accuracy of the final part, the forming process is divided into two stages. Firstly, a rubber-pad forming process is applied. Next, the part heated to the temperature of 830 °C is calibrated in a grease-lubricated stamping die. The distribution of the drawpiece shape error is obtained by the system GOM ATOS Core. The results of SEM metallographic evaluation and analysis of the chemical composition by using energy dispersive X-ray spectrometry are also presented. © 2017 TANGER Ltd., Ostrava.
