TY JOUR TI STUDY OF THE OUTPUT CHARACTERISTICS OF TURBOCOMPRESSORS OF MODERN AGRICULTURAL MACHINERY KW turbocharger KW turbocharging KW diagnostics KW technical condition KW overrun KW pressure KW malfunction JO Vestnik of Kazan State Agrarian University AU Gricenko, A.V. AU Kozhanov, V.N. AU Medvedev, A.N. AU Adigamov, N.. AU Gimaltdinov, I.H. PY 2023 IS 18 PB Kazan state agrarian University