Optimization and control algorithm for calculating separating membranes pore shapes
Umarova Z.R. Kurakbayeva S.D. Kalbayeva A.T. Kozhabekova P.A. Iztayev Z.D. Suieuova N.B.
July 2023Institute of Advanced Engineering and Science
Indonesian Journal of Electrical Engineering and Computer Science
2023#31Issue 1143 - 150 pp.
This work was aimed at researching and developing a computer model, as well as an optimization and control algorithm for calculating pore shapes for separating membranes in separation processes. Two types of flow fluid rates through separation membranes with various pores configurations were considered. Here, the first type of pores had the form of a tortuous channel with sharp narrowing endings, which, in turn, could be assumed as zero wall thickness holes. The second type of pores had conical narrowing at the ends, which is closer to the real shape of the pores. As a result of the analysis of the performed calculations and models, data were obtained on the effect of the thickness of the selective layer on the performance of the membrane. In computer calculations, it was determined that the optimal volumetric porosity should be limited to 0.15, which affects the mechanical strength of the membrane. Calculations were also carried out on the Chemcad software product, which resulted in graphs of the optimal permeability of various liquids, depending on the differ curvature and pore volume of the separation membranes.
Computer simulation , Control processes , Membrane separation , Optimization algorithm , Software product
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Department of Information Systems and Modeling, Information Technologies and Energetics Higher School, M. Auezov South Kazakhstan University, Shymkent, Kazakhstan
Department of Mechanical Engineering and Transport, Engineering Faculty, Yessenov University, Aktau, Kazakhstan
Department of Information Systems and Modeling
Department of Mechanical Engineering and Transport
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