STRUCTURAL INTEGRITY AND OPTIMIZATION OF WELDED STRUCTURE

Almost all operation in any industry requires welding. It is indispensable to enhance the various parameters of welding process so that good quality of structure will be obtain which will be reliable and have good strengthening properties. The welding process parameters such as electrodes, inert gas, current, voltage etc. are being focused by industries. In this research paper we have find the optimum current for electrodes mostly use in industries as the industries now a days are preferring for high quality product in lower cost. ARC Welding is old and commonly used for joining the two metal. The study is carried out to investigate the influence of welding speed, groove angle, Current and Voltage on strength of mechanical properties such as tensile test, impact test. Mechanical testing are carried out to find out the mechanical properties of butt weld joint.