Analysis of Mechanical Properties of AA2014 and AA7075 Dissimilar Metals Using Friction Stir Welding

Abstract

A efficient method of entering the state is the Friction stir welding (FSW).The joining temperature is lower
than that and the phase used Inside the types of Welding via selection. With this one way, FSW is deemed
to have give over combination welding, a few focal points for separate metal with welding. This research
focuses on the impacts of material location and rotational speed on tensile strength. This study focuses on
the latest test of the unit. For the welding process, material alloys for AA2014 and AA7075 are selected.
The welded ones aluminium compounds are materials6.0 mm thick and are not used by conventional
manufacturing equipment. Three sets of Varying rotational speeds have created joints of the system and by
replacing the fixed situation on advancement and progress with drawing sides of the material. The study
found that If AA7075aluminium amalgams with clear surface appearance and no surface appearance were
set at a rotational speed of 1000 rpm on the propelling side. internal deformity over welding region, the
greatest rigidity of 207 MPa has been achieved sample for sample C, while the most reduced elasticity was
160 MPa when it was AA7075,mounted on the retreating side with extreme passage deserts in the welding
field contributing spread to be divided, it was obtained for sample A. Along these lines, more fragile
materials should on the propelling hand, set it in specific welding to cause warmth from the revolution of
the instrument and smoothness of the arrangement of the stream of content in the mixed region.