13-11-2014, 03:48 PM
Abstracts: In our Present project we saw the review of the friction stir welding. Basically friction stir welding is solid state welding process. In which high speed translator and rotary motion of tool is used for the welding. By this motion of tool the friction is generates between the work piece and work piece is joint which each other due to the friction heat. By this welding process we can joint aluminium, aluminium alloy as well as copper. By friction stir welding we can achieve very good mechanical property of the weld joint as well as the weld joint is very strong compare to the other welding process. The important parameter of the friction stir welding is rotating speed of tool, transversely feed, material thickness, material melting point, etc. By using suitable parameters of the welding process we can achieve good strength joint up to a certain limit thickness of material.