Open access
Sep 2026
Numerical simulation and process optimization of backward extrusion for 7A60 aluminum alloy tubes
7A60 ultra‑high‑strength aluminum alloy seamless tubes are key components in lightweight structural applications, but their backward extrusion poses significant challenges due to the narrow processing window and high deformation resistance. Through numerical simulation and experimental validation, the effects of extrus...
Ning Wang, Rui-Jue Wang, Ti-Zhuo Jia et al.
· Metalurgija · 0 citations