Mechanism of abrasion reduction in polydisperse system with carbon nanoparticles N.S. Skobeleva, A.S. Parfenov, I.Yu. Kopyshev, A.V. Volkov and E.V. Berezina E3S Web of Conf., 402 (2023) 11006 Published online: 19 July 2023 DOI: 10.1051/e3sconf/202340211006