SOME GEOMETRIC ASPECTS OF CLASSIFICATION OF DISK WORKING BODIES OF SOIL PROCESSING TOOLS

Abstract

This article analyzes some geometric aspects of the proposed classification of disk working bodies of soil processing tools. The presented approach is based on the methodology of structural-parametric geometric modeling of technical objects, which was developed by the scientific school of applied geometry of the National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute” and is its theoretical and practical development. The relevance of these studies is to meet the existing needs of the practice in the further improvement of computer geometric modeling of agricultural machines, tools and equipment.

It is known that the creation of modern technology is based on the widespread use of computer-aided design (CAD) systems, which not only significantly improve the quality of industrial products, but also significantly reduce the cost of its development, manufacture and operation. Usually the basis of computer-aided design of the developed equipment is computer geometric models of the technical objects and industrial processes. Therefore, increasing the efficiency of CAD systems by improving the processes of computer-aided geometric modeling is very important at the current stage of development of society.

In previous publications of the authors, it has been shown that a promising area of scientific research in the field of automated shaping of industrial products is the generalization and integration of various approaches, in particular, structural-parametric, multidimensional geometry and others. This allows creating more universal and productive computer geometric models for many technical objects and processes through the development of new theoretical principles, the use of appropriate methods and techniques. Thanks to this, to improve the mathematical, software, information, methodological and organizational support of CAD systems, to increase the efficiency of their practical application.

Key words: geometrical aspects of classification, disk working bodies of tillage tools, computer geometric modeling, computer-aided design systems.