TY JOUR TI MAGNETIC FIELD IMPACT UPON TRIBOTECHNICAL CHARACTERISTICS OF PERMANENT CONNECTIONS IN RELATION TO FRICTION SHOCK ABSORBERS KW friction KW sliding KW coefficient KW magnetic field KW vibration dampener KW wear JO Bulletin of Bryansk state technical university AU Tikhomirov, V.P. AU Gorlenko, A.O. AU Volohov, S.G. AU Izmerov, M.A. PY 2020 IS 2020 PB Bryansk State Technical University