Tools and Machinery
| Wed 13 May 2026
Beijing, May 13 -- Harbin Institute of Technology, Weihai and Tianjin Aerospace Changzheng Rocket Manufacturing have applied Chinese patent for Friction Stir Tool and Friction Stir Welding Method for Large Thin-wall Lap Joint Structure. Zhou Li, Wang Yuxuan, Gao Shikang, Ma Kang, Zhao Yingjie, Zhao Yanhua, Liu Xu, Zhang Ruibo, M..