%0 Journal Article %T Evaluation of the Performance of Magnetic Indicators for Magnetic Powder Control of Railway Rolling Stock Parts %A Otoka, A.G. %A Holodilov, O.V. %K Magnetic powder control, detecting ability, magnetic suspension, working capacity, quality of the magnetic indicator, control sample, tuning sample %J Proceedings of Petersburg Transport University %D 2023 %N 20 %P 10 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"