Improving mechanical strength on welded joints by using optimisation technique

The welding process is an important component in many industrial operations. Welding input parameters play a very significant role determining the quality of weld joint. joint can be defined terms properties such as weld-bead geometry, mechanical properties, and distortion. Generally, all processes are used with aim obtaining welded desired parameters, excellent minimum So that this paper presents find suitable parameter joints then full penetration material. By using on design experiment (DOE), genetic algorithm computational network widely to develop mathematical relationship between output variables order determine lead