Abstract
Present work investigates the effect of tool pin design and process parameters in Friction stir welded 6061 Al alloy. The three pin designs selected were the square, circular and triangular type. It was seen that the triangular pin tool was generating a defective joint area containing flash and pores. SEM and microhardness analysis showed that square tip tool produced a good quality weld with high strength and elasticity comparing with circular and triangular pin tools. High tool rotation and low travel speed were generating a uniform weldment. Finally, tensile testing results showed a maximum value of 107.2 MPa ultimate tensile strength.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: IOP Conference Series: Materials Science and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.