电火花线切割加工Nd_Fe_B材料的试验研究

he technology of electrospark wire-electrode cutting, which is an effective method in machining the material of Nd_Fe_B. Compared with the methods of turning and milling, it is confirmed the superiority of electrospark wire-electrode cutting Nd_Fe_B. With the processing mechanism and factor analysis and experiment researching, the reasonable technological parameters of cutting processing are proposed, which has the actual reference value in cutting Nd_Fe_B. According to the experimental result, the processing efficiency and the surface quality are analyzed, and the processing quality and optimized parameters of enhancing machining quality are pointed out, which has a positive role in that developing and producing high-performance Nd_Fe_B product and even transforming into large scale production with the promoting science and technology.