3Puri A B,Bhattacharyya B.Modelling and analysis of the wire-tool vibration in wire-cut EDM[J].Journal of Materials Processing Technology.2003,141:295-301.
4Beltrami I,Bertholds A,Dauw D.A simplified post process for wire cut EDM[J].Journal of Materials Processing Technology,1996,58:385-389.
5Guo Z N,Lee T C,et al.A study of ultrasonic-aided wire electrical discharge machining[J].Journal of Materials Processing Technology.1997,63:823-828.
