整体涡轮电火花加工方法的研究

Study on method of processing Solid turbine with electric discharge machining

主要探讨了采用直柄电极加工弯扭叶片整体涡轮时所遇到的诸如加工误差补偿，电极设计、相邻切削带宽度计算和电极运动轨迹确定等关键技术及其解决方案。

This paper is designed to amok into the critical problems and solutions occured in processing the solal turbine with straight shank electrode. abase problems, for example I eder oNet, electrode design, calculation of the ndjacent cuuing depth, detel'7ninatton of the electrodes trace etcare mainly discussed.