Multi-Objective Optimization of EDM Parameters for 304 Stainless Steel Considering Material Removal Rate and Surface Roughness Using RBF-Kriging and NSGA-II
To balance machining efficiency and surface quality in the electrical discharge machining (EDM) of 304 stainless steel, this study investigates the effects of peak current, pulse duration, and pulse interval on material removal rate (MRR) and surface roughness (Ra). Orthogonal experiments, optimal Latin hypercube sampl...