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Determination of Power Factors Affecting Surface Formation in the Process of Electrical Discharge Machining

Abstract—

The results of experimental and theoretical studies of the creation of experimental and calculation methods are presented for the determination of the value of a distributed external load, which affects a wire during electrical discharge machining of certain groups of steel and hard alloys. The reliability of the results and the working efficiency of the obtained equations and models are supported experimentally. Their application in the technological process of design allows the true shape of the wire electrode to be calculated, which makes it possible to develop machining technology and the relevant patterns of motion of machine drives.

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REFERENCES

  1. 1

    Stavitskii, B.I., Iz istorii elektroiskrovoi obrabotki materialov (The History of Electrospark Processing of Materials), Kharkov: Tsentr Inform, 2013.

  2. 2

    Klocke, F., Garzón, M., Dieckmann, J., and Klink, A., Prod. Eng., 2011, vol. 5, no. 2, pp. 183–190.

  3. 3

    Takayama, Y., Makino, Y., Niu, Y., and Uchida, H., Procedia CIRP, 2016, vol. 42, pp. 623–626.

  4. 4

    Sanchez, J., Rodil, J., Herrero, A., de Lacalle, L., et al., J. Mater. Process. Technol., 2007, vol. 182, no. 1, pp. 574–579.

  5. 5

    Dauw, D. and Beltrami, I., CIRP Ann., 1994, vol. 43, no. 1, pp. 193–197.

  6. 6

    Beltrami, I., Bertholds, A., and Dauw, D., J. Mater. Process. Technol., 1996, vol. 58, no. 4, pp. 385–389.

  7. 7

    Firouzabadi, H.A., Parvizian, J., and Abdullah, A., Int. J. Adv. Manuf. Technol., 2015, vol. 76, pp. 447–459.

  8. 8

    Selvakumar, G., Sarkar, S., and Mitra, S., Proc. Inst. Mech. Eng.,Part B, 2012, vol. 226, no. 10, pp. 1694–1704.

  9. 9

    Chen, Z., Huang, Y., Zhang, Z., Li, H., et al., Int. J. Adv. Manuf. Technol., 2014, vol. 74, no. 5-8, pp. 917–929.

  10. 10

    Sanchez, J., Plaza, S., Ortega, N., Marcos, M., et al., Int. J. Adv. Manuf. Technol., 2008, vol. 48, no. 12, pp. 1420–1428.

  11. 11

    Plaza, S., Ortega, N., Sanchez, J., Pombo, I., et al., Int. J. Adv. Manuf. Technol., 2009, vol. 44, nos. 5–6, pp. 529–538.

  12. 12

    Puri, A. and Bhattacharyya, B., Int. J. Mach. Tools Manuf., 2003, vol. 43, no. 2, pp. 151–159.

  13. 13

    Sarkar, S., Sekh, M., Mitra, S., and Bhattacharyya, B., Precis. Eng., 2011, vol. 35, no. 2, pp. 339–347.

  14. 14

    Okada, A., Konishi, T., Okamoto, Y., and Kurihara, H., CIRP Ann., 2015, vol. 64, no. 1, pp. 233–236.

  15. 15

    Kawata, A., Okada, A., Okamoto, Y., and Kurihara, H., Key Eng. Mater., 2017, vol. 749, pp. 130–135.

  16. 16

    Dodun, O., Gonçalves-Coelho, A.M., Slătineanu, L., and Nagîţ, G., Int. J. Adv. Manuf. Technol., 2009, vol. 41, nos. 9–10, pp. 858–864.

  17. 17

    Han, F., Zhang, J., and Soichiro, I., Precis. Eng., 2007, vol. 31, no. 4, pp. 331–336.

  18. 18

    Huang, Q.H., Appl. Mech. Mater., 2014, vol. 536, pp. 1452–1455.

  19. 19

    Hsue, W., Liao, Y., and Lu, S., Int. J. Mach. Tools Manuf., 1999, vol. 39, no. 4, pp. 651–667.

  20. 20

    Hsue, A.W.-J. and Su, H.-C., J. Mater. Process. Technol., 2004, vol. 149, no. 1, pp. 117–123.

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Author information

Correspondence to O. P. Plakhotnyi.

Additional information

Translated by M. Baznat

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Osypenko, V.I., Plakhotnyi, O.P. Determination of Power Factors Affecting Surface Formation in the Process of Electrical Discharge Machining. Surf. Engin. Appl.Electrochem. 55, 621–629 (2019). https://doi.org/10.3103/S1068375519060073

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Keywords:

  • wire electrical discharge machining
  • sparking rate
  • wire-electrode deflection
  • surface formation