Interfacial bonding mechanism and length evaluation method of the longitudinal welds in the unsteady deformation process of porthole die extrusion of aluminum alloy profiles

Autor: Wang, Yuelin, Zhao, Guoqun, Zhang, Wendong, Sun, Lu, Wang, Xiaowei, Lv, Zhengfeng
Zdroj: In Journal of Materials Research and Technology September-October 2022 20:1624-1644
Databáze: ScienceDirect