TY  JOUR
TI  Research on Fatigue Durability of Side Bearing Springs for Model 18-9891 Bogie
KW  Fatigue strength
KW  springs
KW  side bearing of a freight bogie
KW  metallographic studies of spring metal
JO  Proceedings of Petersburg Transport University
AU  Danilenko, D.V.
AU  Efimov, V.P.
AU  Chernov, V.A.
PY  2023
IS  20
PB  FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"