Mathe­matical model of interaction of flat copier with the residues of haulm of sugar beet

Abstract

The purpose. To determine optimum design and kinematic parameters of copier cutter of heads of root crops on root on the basis of building mathematical model of interaction of flat passive copier with heads of root crops. Methods. Methods of construction of mathematical models of operation of farm machines and their end-effectors with the use of original positions of mathematics, theoretical mechanics, development of programs and numerical calculations on the PC. Results. Findings of investigation in the process of interaction of passive copier with a head of root crop of sugar beet, and also results of numerical modeling of the developed systems of differential equations for determination of power and design parameters with the purpose of optimization of kinematic and design parameters of copier are resulted. Conclusions. The introduced power scheme of interaction of passive copier and orbicular surface of a head of root crop has created premises for development of the theory of process of interaction of passive copier with a head of root crop of sugar beet in view of elastic-damping properties of the residues of haulm.