Abstract
Wire electric-discharge machining (EDM) is investigated. A complete factorial experiment is conducted. Regression methods are used in analysis of the experimental results and the derivation of an empirical formula. The empirical model obtained permits assessment of how the roughness of the machined surface depends on the cutting conditions, the height of the workpiece, and its properties.
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Ablyaz, T.R., Analysis of the form error occurred at the treatment of curved surfaces on wire-cutting electrical discharge machine, Vestn. Permsk. Nats. Issled. Politekh. Univ., Mashinostr., Materialoved., 2011, vol. 13, no. 3, pp. 51–54.
Ivanov, V.A. and Ablyaz, T.R., Improvement of treatment accuracy of the parts on wire-cutting electrical discharge machine, Vestn. Permsk. Nats. Issled. Politekh. Univ., Mashinostr., Materialoved., 2012, vol. 14, no. 2, pp. 67–70.
S”yanov, S.Yu., Technological support of quality of the surface layer of the part during EDM processing, Cand. Sci. (Tech.) Dissertation, Bryansk: Bryansk State Tech. Univ., 2002.
Zhurin, A.V., Calculation methods of technological parameters and electrodes during EDM processing, Cand. Sci. (Tech.) Dissertation, Tula: Tula State Univ., 2005.
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Original Russian Text © T.R. Ablyaz, 2016, published in STIN, 2016, No. 1, pp. 26–28.
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Ablyaz, T.R. Roughness of the machined surface in wire EDM. Russ. Engin. Res. 36, 690–691 (2016). https://doi.org/10.3103/S1068798X16080037
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DOI: https://doi.org/10.3103/S1068798X16080037