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针对薄壁高温合金零件上宽度为1mm 以下的窄流线形型槽的加工问题,提出用板料经模具压制加工出工具电极,继而采用电火花穿孔加工的工艺方法,并对加工过程中遇到的问题进行了探讨。
Aiming at the processing problem of the thin-flow superalloy with width of less than 1mm on the thin-walled superalloy parts, the paper puts forward that the sheet metal is pressed by the mold to form the electrode of the tool, then the method of EDM perforation processing is adopted. To the question was discussed.