Kalimulin

In the paper, the author presents a step-by-step analysis of formation of technical shape of super-light high-mobility wheeled vehicles (OLVKTS) for mountain conditions. The basic features and problems arising at each stage were revealed. The author carried out an analysis of the features of operating conditions in the mountains, on the basis of which requirements for equipment and implementation of various structural OLVKTS systems were set. A range of key parameters that determine technical configuration OLVKTS was proposed.

One of the most important stages during formation of technical characteristics of a new vehicle is carrying out engineering analysis of the product, formation of circuit design which meets obtained values of influential parameters, realization of the draft design. Under these conditions, decision-making means choosing an alternative which simultaneously meets both fuzzy objectives and fuzzy constraints. The authors of the article developed a method of choosing an optimal circuit design which is characterized by selection in fuzzy conditions on the basis of a multi-criteria analysis of alternatives in equilibrium and non-equilibrium criteria according to the Bellman-Zadeh scheme. The analysis of design maps of possible realization of extra-light high Doppler wheeled vehicles for mountain operational conditions on the basis of domestic production units was carried out by the methods of fuzzy multi-criteria analysis and allowed to choose an optimal circuit design.