TY JOUR TI MATHEMATICAL MODEL OF THE CAR SHOCK ABSORBER BASED ON VISCOUS FRICTION KW shock absorber KW passenger car KW bogies KW viscous friction KW hydraulic friction KW mathematical model KW elastomeric shock absorber JO Transport engineering AU Evseev, D.G. AU Sarychev, Y.N. AU Bespal'ko, S.V. PY 2022 IS 2022 PB Bryansk State Technical University