The use of advanced high strength steels (AHSS) is becoming more dominant in the automotive industry due to the excellent balance of strength and lightness of these steels. Although the use of AHSS metals is increasing, ...

The aim of the study is to investigate the effect of welding current on weld quality of DP800 joints obtained using resistance spot welding method. Electrogalvanized 1 mm thick DP800 steel sheets were used as the workpiece. ...

In this thesis, the experiments with HSLA600 which is widely used in industry will be investigated. Single, double and triple pulse welding will be applied to the materials to obtain the biggest, homogenous nugget geometry ...

This thesis aims to examine the joining of steel sheets with a yield strength of up to 1500MPa and aluminum materials by using resistance spot welding (RSW). Effect of electrode geometry and its combinations on the quality ...