Abstract
The influence of wire-cut electrical discharge machining on the surface quality of 65Г steel is investigated. With increase in the machining parameters, the depth of the white layer increases, and the chemical composition of the surface changes. (The copper and zinc content increases.) A mathematical model is developed for determining the depth of the modified surface layer and the geometry of the microrelief.
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Anisimov, S.I., Imas, A.Ya., Romanov, G.S., and Khodyko, Yu.V., Deistvie izlucheniya bol’shoi moshchnosti na metally (The Effect of High-Level Radiation on Metal), Moscow: Nauka, 1970.
Artamonov, B.A. and Volkov, Yu.S., Analiz modelei protsessov elektrokhimicheskoi i elektroerozionnoi obrabotki. Chast’ 2. Modeli protsessov elektroerozionnoi obrabotki. Provolochnaya vyrezka (Analysis of the Models of Electrochemical and Electrical Discharge Machining Processes. Part 2: The Electrical Discharge Machining Models. Wire Cutting), Moscow: Vseross. NauchnoIssled. Inst. Patent. Inform., 1991.
Zolotykh, B.N., Fizicheskie osnovy elektrofizicheskikh i elektrokhimicheskikh metodov obrabotki (Physical Principles of Electrophysical and Electrochemical Treatment), Moscow: Mosk. Inst. Elektron. Matem., 1975, part 1.
Dauw, D.F., Sthioul, H., Delpretti, R., and Tricarico, C., Wire analysis and control for precision EDM cutting, CIRP Ann. Manuf. Technol., 1989, vol. 38, no. 1, pp. 191–194.
Eubank, P.T., Patel, M.R., Barrufet, M.A., and Bozkurt, A.B., Theoretical models of the electrical discharge machining process. Part III: The variable mass, cylindrical plasma model, J. Appl. Phys., 1993, vol. 73, no. 11, pp. 7900–7909.
Kinoshita, N., Fukui, M., and Kimura, Y., Study on wire-EDM: in process measurement of mechanical behavior of electrode-wire, CIRP Ann. Manuf. Technol., 1984, vol. 33, no. 1, pp. 89–92.
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Original Russian Text © T.R. Ablyaz, A.V. Zhurin, 2015, published in STIN, 2015, No. 7, pp. 29–31.
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Ablyaz, T.R., Zhurin, A.V. Influence of Wire-Cut Electrical Discharge Machining on Surface Quality. Russ. Engin. Res. 36, 156–158 (2016). https://doi.org/10.3103/S1068798X16020039
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DOI: https://doi.org/10.3103/S1068798X16020039