Ponomarev N.V., Krivutca Z.F., Khudovec V.I., Sharipova T.V., Polikutina E.S., Shcitov S.V., Kuznetsov E.E.

Justification of design modes for increasing the lateral stability of trucks in a turn

During the operation of freight transport in the technologies of cultivation of agricultural crops, in small farms in particular, there is a need for the transportation of goods, the transportation of which must be carried out by special vehicles. In particular, we are talking about liquid and bulk cargo. Transportation of such goods should be carried out with extreme caution, since they have an important feature, which is that when performing a turning maneuver, these loads create an additional turning moment arising from its movement on the surface of the body platform (centrifugal force). Due to the fact that in small agricultural enterprises, in particular in peasant farms, the car fleet is not always provided with special cars, these transports are carried out mainly by on-board cars that are not adapted for these purposes. The presented article reflects the results of research aimed at solving the above-mentioned problem by installing an additional device that reduces the effect of an additional turning moment from moving the load along the body platform (centrifugal force).

Keywords: CAR, TRANSPORTATION, PICKUP BED, THE TURNING POINT, DESTABILIZING MOMENT, ROLL INSTABILITY, EFFICACIOUSNESS