Multi Wedge Cross Rolling of Axle Forgings
Artykuł w czasopiśmie
MNiSW
70
Lista 2023
| Status: | |
| Autorzy: | Bulzak Tomasz |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2023 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 2 |
| Wolumen/Tom: | 68 |
| Strony: | 697 - 701 |
| Impact Factor: | 0,7 |
| Web of Science® Times Cited: | 1 |
| Bazy: | Web of Science | BazTech |
| Efekt badań statutowych | NIE |
| Finansowanie: | The research was financed in the framework of the project: Development of new rolling technologies for rail axle forgings, no. LiDer/9/0060/L-12/20/ ncbr/2021. Total cost of the project: 1 466 831.25 pLn. The project is financed by the National Centre for Research and Development under the 12th edition of the LiDer programme. |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 30 marca 2023 |
| Abstrakty: | angielski |
| This paper presents the results of research into the cross wedge rolling (CWR) process of axle forgings. The presented re- sults concern the parallel rolling process with two wedges. The use of two parallel wedges is aimed at shortening the tool length (increasing productivity) and reducing the values of wedge opening angles and increasing the forming angles, so that the condition 0.04 ≤ tgα tgβ ≤ 0.08 is maintained to guarantee the highest quality forgings. The article analyses the influence of the design of the double wedge tool on the geometric correctness of the forgings obtained, the value of the failure criterion and the force parameters of the process. The results obtained show that the use of multi wedge tools improves rolling conditions by increasing productivity and reducing the tendency of the material to crack with appropriately selected tool parameters. |
