Microstructure and mechanical properties of welds at keyhole closures in variable-polarity plasma arc aluminum welding

Autor: Wang, Xiaowei, Yan, Zhaoyang, Liu, Kun, Meng, Danyang, Pan, Rui, Xiao, Jun, Jiang, Fan, Chen, Shujun
Zdroj: In Journal of Manufacturing Processes 17 January 2024 109:367-378
Databáze: ScienceDirect