cut-in disrepair

Looking up a great deal of literature, the study of the cut-in disrepair is all about the flat-groove milling insert. And the study of mechanism of the cut-in disrepair for 3D complex groove milling insert seldom reported.
经大量文献查询,以往有关切入破损机理研究都是针对平前刀面铣刀片进行的,对三维复杂槽型铣刀片切入破损机理研究很少有报道。