Функциональное наполнение и структура комплекса программ для моделирования температуры горячекатанной полосы с интервальными параметрами
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Научный журнал Моделирование, оптимизация и информационные технологииThe scientific journal Modeling, Optimization and Information Technology
Online media
issn 2310-6018

Functional content and structure of a software package for modeling the temperature of a hot-rolled strip with interval parameters

idDabas M.R. idSaraev P.V.

UDC 519.6
DOI: 10.26102/2310-6018/2023.43.4.032

  • Abstract
  • List of references
  • About authors

The article considers the structure and functional content of a software package for modeling the temperature regime in the strip and working rolls during hot rolling of steel. Software with real input parameters and interval input parameters has been developed for modeling of temperature. This article discusses software with interval input parameters, its content and design. The article presents the structure of software for modeling temperature in interval values, thermal conductivity equations for solving problems of modeling temperatures in the deformation zone, on the interstand gap and intermediate roller with interval input parameters. The scheme of the temperature modeling algorithm is considered, taking into account the configurations of cooling systems at a hot rolling mill, and an algorithm for finding friction coefficients taking into account interval input parameters is separately presented. The main functions of the implemented library of classical interval arithmetic are described with an indication of the mathematical description. The description of the interface for software modeling the temperature of the strip with interval input parameters and some functions is given. Groups of software input parameters are presented with a description of possible values and their units of measurement.

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Dabas Monika Radjeshevna

ORCID |

Lipetsk State Technical University

Lipetsk, Russia

Saraev Pavel Victorovich
doctor of technical sciences, docent

ORCID |

Lipetsk State Technical University

Lipetsk, Russia

Keywords: equation of thermal conductivity, software structure, interval arithmetic, hot rolling, energy-power calculations

For citation: Dabas M.R. Saraev P.V. Functional content and structure of a software package for modeling the temperature of a hot-rolled strip with interval parameters. Modeling, Optimization and Information Technology. 2023;11(4). Available from: https://moitvivt.ru/ru/journal/pdf?id=1490 DOI: 10.26102/2310-6018/2023.43.4.032 (In Russ).

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Full text in PDF

Received 12.12.2023

Revised 22.12.2023

Accepted 26.12.2023

Published 26.12.2023