摘要:
A method of manufacturing a turbine disk (10) involves machining to an initial form (30) a slot (16) in a turbine disk (10) using a firm cutting tool (18). An intermediate form (34) is then machined using a second cutting tool (66) different from the first cutting tool (18). A final form (38) using a third cutting tool (26) different from the first cutting tool (18) and the second cutting tool (66) is then machined.
摘要:
A method of manufacturing a turbine disk (10) involves machining to an initial form (30) a slot (16) in a turbine disk (10) using a firm cutting tool (18). An intermediate form (34) is then machined using a second cutting tool (66) different from the first cutting tool (18). A final form (38) using a third cutting tool (26) different from the first cutting tool (18) and the second cutting tool (66) is then machined.