Modeling on surface cut quality of CO2 laser cutting for Austenitic Stainless steel sheet

CO Laser cutting is the widely used in the cutting process in which quality of finished product mainly
depends on the input parameters are Laser beam power, Cutting speed and Assist gas pressure. By
considering responses are Heat affected zone of the AISI 304 Stainless Steel material. These work weare using response surface methodology are used, in this techniques are very helpful to identified todevelop the different mathematical modeling of this processes finally best mathematical model aredeveloped.