TY  JOUR
TI  Analysis of Contact Zone of Railway Wheel and Rail
KW  stress state
KW  equivalent stress
KW  tangential stress
KW  coefficient of friction
JO  Proceedings of Petersburg Transport University
AU  Krotov, S.V.
AU  Kononov, D.P.
PY  2022
IS  19
PB  FSBEI HE &quot;Emperor Alexander I St. Petersburg State Transport University&quot;