APPLICATION OF THE PRINCIPLE OF SPECIAL STATES IN DEVELOPING SIMULATION MODEL
Akishev K.M. Zhamangarin D.S. Zhardemkyzy S. Murzabekov T.T. Nurgaliyev A.Yu. Zhiganbayev M.Yu.
2023National Academy of Sciences of the Republic of Kazakhstan
News of the National Academy of Sciences of the Republic of Kazakhstan, Series of Geology and Technical Sciences
2023#1Issue 45733 - 44 pp.
The active development of new bauxite deposits in the Kostanay region will increase the volume of alumina production at the Pavlodar Aluminum Plant, which in turn will lead to an increase in the volume of waste sent to man-made deposits (bauxite sludge). The study of the chemical, strength characteristics of bauxite sludge used as fillers in concrete mixes makes it possible to substantiate the prospects and possibilities for organizing technological systems for the production of construction products based on industrial waste from the Pavlodar Aluminum Plant. The presented article is a continuation of a series of articles devoted to the study of man-made deposits (storage sites, industrial waste (metallurgical slag, bauxite sludge, fly ash) for subsequent use in concrete mixtures. Earlier, the article was published with a description of the methodology that allows clustering concrete mixtures using industrial waste (bauxite sludge, metallurgical slag) with different chemical composition and strength characteristics, based on which construction products of various nomenclature were subsequently produced. This article discusses the application of the «principle of special states» in the development of a simulation model of a technological system for the production of construction products based on industrial waste (bauxite sludge), presents the features of concepts and definitions of complex systems. The described methods for determining the system time show the difficulties that arise in determining the system time for a real technological system for the production of construction products. The purpose of the study was to apply the «principle of special states» in the development of a simulation model of the technological system for the production of construction products using industrial waste (bauxite sludge). The assessment of the adequacy of the developed simulation model shows that the use of the “principle of special states” allows not only to ensure the determination of a reliable and accurate system time for the functioning of each cycle of the technological production process, but also to reduce the error in calculating the system time of the technological process for the production of construction products using waste industrial production. The algorithm, created with the «principle of special states», made it possible to create a software product that allows you to accurately calculate the performance of process equipment for the calculated simulation interval when using concrete mixtures with various fillers (bauxite sludge). The graphs described for each cycle of the technological process for the production of construction products using industrial waste (bauxite sludge) clearly represent the «principle of special states», both practically and analytically.
bauxite sludge , concrete mixes , graph , industrial waste , principle of special states , simulation interval , simulation model , system time , technological process , technological system
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Kazakh University of Technology and Business, Аstana, Kazakhstan
Academy of Civil Aviation, Almaty, Kazakhstan
International Educational Corporation KazGASA, Almaty, Kazakhstan
Kazakh University of Technology and Business
Academy of Civil Aviation
International Educational Corporation KazGASA
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