Prediction of laser beam welding process parameters for dissimilar steels butt joint based on AI algorithms SA, GA and WOA

In the 4 th Industrial Revolution is implemented with the help of advances in Artificial Intelligence (AI). The effect of AI has automatized mechanical engineering with intelligent machines and robots. The technology used in machines today is designed to aid solutions in addressing real-world and complex problems. During the Industrial Revolution, manufacturing a better-quality product with high speed and accuracy became possible through advanced manufacturing techniques, which utilised a laser beam. Laser is used to weld similar/dissimilar materials with optimum strength and a Heat Affected Zone. AI is used to find better manufacturing process parameters for the Laser beam welding process. In this research paper, the laser beam welding is used to weld the AISI 316 and AISI 4130 steel metals and identify.