Present work demonstrates high speed friction stir welding (HSFSW) of light weight battery trays assembly in electric vehicle (EV). Despite solid-state and green nature FSW, it suffers from the relatively low speed. With help suitable tool design machine parameters, we successfully achieved defect-free welds at 4.0 4.5 m/min. Good quality are produced 3 mm thick AA6063-T6 extruded aluminium all...

The following paper presents a developed design and manufacturing of servo-driven Electromechanical high-temperature tensile machine with an integrated environmental chamber. maximum load capacity is set to be 20 kn the possibility future upgrades. automated by computerized system that controls entire operation designed machine. It capable for testing variety materials at various temperatures r...