Results of an experimental study of the effect of electrophysical treatment of hardened synthetic thermosetting resins on strength and water absorption are presented. A favorable effect of increasing strength and reducing water absorption capacity of hardened resin specimens studied after irradiation with nanosecond electromagnetic pulses is confirmed by experiment. A rational irradiation regime for cured resins is established during which for all the resins studied a maximum increase in strength and a reduction in water absorption are observed.
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Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 59, No. 6, pp. 41–43, June, 2023.
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Erenkov, O.Y., Dorofeev, E.P. Study of the Operating Properties of Hardened Polymer Binders after Electric Impulse Treatment. Chem Petrol Eng 59, 527–531 (2023). https://doi.org/10.1007/s10556-024-01270-4
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DOI: https://doi.org/10.1007/s10556-024-01270-4