Welding Parameters Optimization of Pleated Type Metallic Filter Using response surface methodology

반응표면 분석법을 이용한 Pleated Type Filter의 용접조건 최적화에 관한 연구

This study is to optimize the condition of pulse parameters using the response surface method in micro pulse TIG welding of pleated type metallic filter. The input parameters used were pulse current, base current, pulse duty, frequency and welding speed and the hydraulic pressure was used as the output parameter. The central composite design was designed using second order regression model, As the results, the optimal welding condition to manufacture the pleated type metallic filter was obtained.