JUSTIFICATION OF DESIGN AND MODE SETTINGS OF FEED PREPARING MACHINES BY THE METHOD OF MATHEMATICAL MODELS NOMOGRAPHIC ANALYSIS

Abstract
The article focuses on the analysis of mathematical models using the method of constructing
grid nomographs, which allow watching the simultaneous influence of three or more factors.
The research methodology involves decomposing the existing polynomial model into several
equations, and then presenting each equation as a simple nomograph. As an example, the authors give
the technique for constructing a nomograph for a mathematical model of incomplete third degree,
which has some features of construction. After the transformation of the experimentally obtained mathematical model, the procedure for constructing a nomograph is presented. The visual
representation of the resulting nomograph for the mathematical model under study is given.

Keywords: mathematical model, nomogram, experiment, results, equation, factor