Manufacturing process of plane rim from aluminum alloy
Referat wygłoszony
| Status: | |
| Autorzy: | Gontarz Andrzej, Pater Zbigniew, Tofil Arkadiusz |
| Rok wydania: | 2012 |
| Język: | angielski |
| Źródło: | 7th International Conference "Supply on the Wings" Aerospace - a leading innovator, 6-8.11.2012, Frankfurt/Main, Germany |
| Państwo wystąpienia: | POLSKA |
| Efekt badań statutowych | NIE |
| Abstrakty: | angielski |
| This paper presents the results of theoretical and experimental research works of the manufacturing process of rim from 2618A aluminum alloy. This rim is being prepared for implementation In small planes of considerably large wheels load. It was assumed that the manufacturing process consists of die hammer forging and machining. The first stage of the research works was based on designing of the forging process and on numerical simulations in which finite element method was used. On the basis of calculations results, analysis of deformation parameters in the drop forging was made and the rightness of the worked out technology was verified. The second stage of the research works concerned experiments conducted in industrial conditions. Forging dies were constructed and the forging process of a series of drop forgings was carried out. Next machining was done to obtain finished ports. Products of good quality were obtained. Manufactured rims were destined for exploitative research works, aiming at getting certificate which would allow for their implementation in planes. |
