公开(公告)号：US20160311044A1

公开(公告)日：2016-10-27

申请号：US15136023

申请日：2016-04-22

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Renwei YUAN ,  Dong LIU ,  Lei LI

IPC: B23K9/013 ,  B23H1/08 ,  B23H1/04

Abstract: A method for profile machining comprises: providing an electrode having an electrode axis, a free axial end with an end face, and a peripheral surface other than the end face; energizing the electrode and a workpiece having a thickness, with one of the workpiece and the electrode as an anode and the other as a cathode; and machining the workpiece with the peripheral surface of the electrode, during which the peripheral surface and the electrode axis of the electrode are across the workpiece in a thickness direction thereof. In addition, an embodiment of present invention relates to a component machined by the method.

Abstract translation: 一种轮廓加工方法，包括：提供具有电极轴线的电极，具有端面的自由轴向端部和除端面之外的周边表面; 使电极和具有厚度的工件通电，其中工件和电极中的一个作为阳极，另一个作为阴极; 并且利用电极的周边表面加工工件，在该周边表面处，电极的外周表面和电极轴线在其厚度方向上跨过工件。 此外，本发明的实施例涉及通过该方法加工的部件。