TY JOUR TI Studying wear-resistant coatings applied to samples of structural steel used for manufacturing shafts of hydrofoils KW cyclic wear KW shaft KW cyclic test bench KW microgeometry KW microhardness JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Petrov, V.. AU Fedosov, A.. AU Shoniia, K.. AU Butsanets, A.. PY 2023 IS PB Astrakhan State Technical University