Optimization of contents of two-component polydispersed filler by applying the mathematical design of experiment in forming composites for transport repairing

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dc.contributor.author Brailo, M.V.
dc.contributor.author Buketov, А.V.
dc.contributor.author Yakushchenko, S.V.
dc.contributor.author Sapronov, О.О.
dc.contributor.author Dulebova, L.
dc.date.accessioned 2018-05-12T06:43:33Z
dc.date.available 2018-05-12T06:43:33Z
dc.date.issued 2018-03-30
dc.identifier.citation Optimization of contents of two-component polydispersed filler by applying the mathematical design of experiment in forming composites for transport repairing/M.V. Brailo [et al]//Қарағанды универисетінің хабаршысы. МАТЕМАТИКА Сериясы.=Вестник Карагандинского университета. Серия МАТЕМАТИКА.=Bulletin of the Karaganda University. MATHEMATICS Series.-2018. №1.Р.93-104. ru_RU
dc.identifier.uri http://rep.ksu.kz/handle/data/2879
dc.description.abstract The influence of two-component polydispersed filler on the elasticity modulus in flexure and impact resilience of the developed epoxy-polyester composite is analyzed. Regression equation by applying the mathematical design of experiment is found and dependence of output parameters on chosen variable factors is determined. It is proved that introduction of two-component polydispersed filler (in contents of mica – q = 20. . . 30 pts.wt., nitride boron – q = 40. . . 60 pts.wt.) in composite allows to increase significantly parameters of elasticity modulus in flexure to Е = 7.2. . . 7.6 hPa with slight decrease of impact resilience to W = 4.6. . . 4.8 kJ/m2. Theoretical analysis of the calculation results of functional relationships is carried out and mathematical model that properly describes behavior of the investigated material is found. Optimal content of main and additional fillers in composite for each property is established using found regression equations. It is determined that composite material in contents of mica q = 20. . . 30 pts.wt. and of nitride boron q = 40. . . 60 pts.wt. has optimal parameters. ru_RU
dc.language.iso en ru_RU
dc.publisher KSU Publ. ru_RU
dc.relation.ispartofseries Қарағанды универисетінің хабаршысы. МАТЕМАТИКА Сериясы.=Вестник Карагандинского университета. Серия МАТЕМАТИКА.=Bulletin of the Karaganda University. MATHEMATICS Series.;№ 1(89)/2018
dc.subject composite ru_RU
dc.subject epoxy-polyester matrix ru_RU
dc.subject two-component polydispersed filler ru_RU
dc.subject method of mathematical design of experiment ru_RU
dc.subject regression equation ru_RU
dc.title Optimization of contents of two-component polydispersed filler by applying the mathematical design of experiment in forming composites for transport repairing ru_RU
dc.title.alternative Көлiк құралдарын жөндеуге арналған композиттердi дайындауда эксперименттiң математикалық дизайнын қолдану арқылы екiкомпоненттi полидисперстi толтырғыштың мазмұнын оңтайландыру ru_RU
dc.title.alternative Оптимизация содержания двухкомпонентного полидисперсного наполнителя путем применения математического планирования эксперимента при получении композитов для ремонта транспортных средств ru_RU
dc.type Article ru_RU


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