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0215U007262,
0112U002306
,
Development of fundamentals for energy-saving synthesis of carbon and carbide nano-structure fillers for composite materials.
Vyshnyakov Leon .Romanovich,
20-02-2015
Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences
Scientific principles are developed for energy-saving synthesis of carbon- and carbide nano-structured particles of vegetation waste products with the use of hydrothermal treatment processes (pine chips). Sample nanostructure particles are prepared using laboratory-scale equipment and hydrothermal treatment (HHT) at a temperature of up to 220 0C, high temperature treatment at 1200 to 1500 0C. Main trends in the synthesis are studied for the structures of carbon products, i.e. carbide nanostructure fillers derived from vegetable precursors. Sample polymer composite materials are prepared as modified with silicon carbide nanoparticles, and carbon, which was introduced into an epoxy binder. Aluminum composites, carbon in which was presented by the following nanoparticles: amorphous carbon (0.5 %), that was produced (by HTT) from pine chips, and also by carbon multi-walled nanotubes (0.6 %), are prepared by powder metallurgy techniques. The Friction&Wear characteristics of the composites manifested a positive influence of the carbon nanoparticles on the reduction of the aluminum composite friction coefficient on steel, and decreasing of linear wearing of this friction pair. The obtained polymer composite structural and wear resistant aluminum matrix materials are recommended for use in aerospace and machine construction industries.
Ісаєнко Анатолій Гаврилович
Атаман Ірина Іванівна
Барщевська Ганна Кирилівна
Василенков Юрій Михайлович
Вишняков Леон Романович
Джирма Микола Степанович
Казимірова Галина Іванівна
Кохана Ірина Миколаївна
Коханий Валерій Олексійович
Кулік Володимир Петрович
Локтєв Віктор Краснославович
Мазна Олександра Вікторівна
Мороз Валентина Павлівна
Морозова Валентина Миколаївна
Нешпор Олексій Вячеславович
Ободеєва Ірина Миколаївна
Охріменко Володимир Васильович
Передерій Стефанія Стефанівна
Переселенцева Людмила Миколаївна
Присяжнюк Ольга Миколаївна
Сергеєва Антоніна Павлівна
Тищенко Тетяна Василівна
Чижаньков Євген Юрійович
Яременко Любов Миколаївна
Яременко Ольга Павлівна
2020-04-02
Updated: 2025-12-06
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