Abstract
Electrical discharge machining of VKU-29 polymer composite by means of continuous and perforated masking sheets is considered. The tool electrode consists of M1 copper. The unperforated mask results in the best surface quality, without defects or structural changes. In the electrical discharge machining of VKU-29 polymer composite using masks, there are no visible traces of torn layers or fibers.
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Financial support was provided by the Russian President in encouragement of young Russian scientists (grant MK-2072.2019.8).
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Translated by B. Gilbert
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Shlykov, E.S., Ablyaz, T.R. & Oglezneva, S.A. Electrical Discharge Machining of Polymer Composites. Russ. Engin. Res. 40, 878–879 (2020). https://doi.org/10.3103/S1068798X20100275
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DOI: https://doi.org/10.3103/S1068798X20100275