ABOUT SIMULATION OF PRODUCTION WITH THE USE OF SUBJECT-TECHNOLOGICAL AND FLOW LEVELS OF DESCRIPTION

Authors

  • O. M. Pignastiy National Technical University ―Kharkiv Polytechnic Institute‖, Ministry of Science and Education of Ukraine, 79-2 Pushkinskaya Str., 61102 Kharkov, Ukraine Автор
  • N. A. Dudarev National Technical University ―Kharkiv Polytechnic Institute‖, Ministry of Science and Education of Ukraine, 79-2 Pushkinskaya Str., 61102 Kharkov, Ukraine Автор

Keywords:

production line; subject of labor; production line; parameters of the state of the production line; technological position; transition period; production management systems; kinetic equation; mass production; work in progress; PDE production model

Abstract

Using the statistical approach, which is widespread in the natural sciences, a model of the production process of the technological system with a streamlined method of organizing production is presented. The state of macropara-metres of the production process of the technological system is determined by the set of states of subjects of labor. The state of a particular subject of labor is given by a point in the phase of technological space. The function of distri-bution of subjects of labor by state is introduced, and the kinetic equation for the distribution function of subjects of labor according to the conditions of technological processing is written.

A closed system of dynamic equations (balance equations), that describes the behavior in time of the meanings of the first moments of the distribution function, which characterize the distribution density of interoperational stocks and the rate of processing of subjects of labor by technological operations, is suggested.

Ref.: 27 titles.

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Published

2018-06-01

Issue

Выпуск 6. Июнь 2018 года

Section

МАШИНОСТРОЕНИЕ И МАШИНОВЕДЕНИЕ

License

Copyright (c) 2023 Вестник БарГУ Серия "Технические науки"

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