Influence of shielding gas on cathode spot behaviours in alternating current tungsten inert gas welding of aluminium

Autor: Hanh Van Bui, Shinichi Tashiro, Tetsuo Suga, Manabu Tanaka, Le Huy Phan, Toyoyuki Sato
Rok vydání: 2019
Předmět:
Zdroj: Science and Technology of Welding and Joining. 25:258-264
ISSN: 1743-2936
1362-1718
Popis: The influence of shielding gas (argon, helium) on the cathode spot (CS) behaviours in aluminium AC TIG welding was investigated by the high-speed (500,000 fps) observation. Moreover, the te...
Databáze: OpenAIRE