PETROV-KISHIANUS THEORY OF OSCILLATORY MOTION GEOMETRY CONTACT PATCHES OF THE WHEEL DRIVE OF A TRUCK

The nature of modern technological operations with the help of vehicles (TK) requires high fast movement and operability. The movement of vehicles at the present stage, as a rule, is carried out in difficult road conditions (off-road, desert-sandy, mountainous terrain), with minimal use of means to increase the cross-country ability of the vehicle. The timely completion of tasks at the operational and strategic levels, in particular both the traction load and the traction support systems, mobility, cross-country ability, and speed of movement, depends directly on the vehicle. Based on this, the latest technologies for increasing the efficiency of vehicle cross-country ability are the key to successful combat operations. The main directions for the implementation of this goal are: modernization of the existing chassis of military equipment using the latest technologies, which will bring their technological suitability to the possibility and level of world standards. The creation of a Ukrainian vehicle can be placed on an all-wheel drive chassis, which is built according to special technological and technical requirements for the structural improvement of the chassis. The vehicle will be designed for installation and connection of special equipment - a wheeled propulsion system with deep modernization. Such a propulsion system is equipped with a special treadmill for moving dynamic weight, which allows you to reduce slippage and stabilize the specified direction of movement. In such a deep modernization of the design, a lever is attached to control spring-loaded dynamic scales. This technology of moving a military vehicle (special armored vehicles) with the help of a wheel drive load allows you to make the rolling of the wheel and its load smoother, which reduces noise when moving and uses the technological traction load more efficiently. A mathematical model of the movement of a vehicle with a wheel propulsion loaded with dynamic weights has been compiled.