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Information × Registration Number 0218U001571, 0118U003268 , R & D reports Title Estimation of the uncertainty of the dust permeability of materials on a scale with a fuzzy linguistic variable popup.stage_title Head Zashchepkina Nataliia Mikolayivna, Доктор технічних наук Registration Date 28-02-2018 Organization Faculty of аircraft and space systems NTUU "KPI" popup.description2 Research work, report 116 p., 5 parts, 32 figures, 8 tables, 34 sources of literature. The object is the process of determining the permeability of textile materials. The purpose of the research work is to increase the accuracy of determining the dust resistance of textile materials and protective articles from them. An analysis of scientific work related to the study of the physical properties of textile materials has been carried out. A comparative analysis of known methods and characteristics of measuring instruments for the coefficient of dust permeability was performed. The ways of increasing the accuracy of measuring the coefficient of dust penetration using the TV information measuring system (TIVS) are presented. Experimental investigations have been carried out to determine the shape of the cells of samples of textile materials on TIVS. The estimation of the uncertainty of the dust-permeability of materials on a scale with a fuzzy and linguistic variable is carried out. Software has been created that allows you to quickly calculate the uncertainty of the results of measuring the dustproofness of textile materials. TUBE, TEXTILE MATERIALS, TELEVISION INFORMATION-MEASURING SYSTEM, UNCERTAINTY. Product Description popup.authors Авагумян А. А. Гречуха Ю. С. Довгалюк Р. Ю. Закора О. В. Мелконян М. А. Наконечний О. А. Смірнов М. Ю Тєрєнтьєва Н. Р. popup.nrat_date 2020-04-02 Close