The influence of a tool shape in the FSW method of Al alloy on weld quality

Przegląd Spawalnictwa

Krzysztof Mazurkiewicz¹  Mariusz Bober² 

[1] Smart Trading Company;Warsaw University of Technology;

关键词: FSW;    Al alloys;    welded joints;    Friction welding;   

DOI  :  10.26628/wtr.v90i8.920

来源: DOAJ

【 摘 要 】

The paper presents the results of Friction Stir Welding Al 6082 alloy. The research focused on the influence of the tool shape on the quality of welds. Modular tools with different geometry for the shoulder surface and the probe were designed and made. Welding tests were performed for overlap and strapped butt joints and variable process parameters. Studies concluded that both the geometry of the shoulder and the probe significantly affect the appearance of the face and the quality of the welded connection.

【 授权许可】

Unknown