Open AccessЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ СВОЙСТВ УГЛЕРОДНЫХ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ НА ТРУБЧАТЫХ МОДЕЛЯХ
Author(s) -
T.A. Manko,
І.A. Gusarova,
Ольга Петровна Роменская,
А. А. Самусенко,
Іgor Derevianko
Publication year - 2018
Publication title -
vìsnik dnìpropetrovsʹkogo unìversitetu. serìâ: raketno-kosmìčna tehnìka
Language(s) - English
Resource type - Journals
ISSN - 2409-4056
DOI - 10.15421/451811
Subject(s) - allylamine , acrylic acid , materials science , composite number , composite material , carbon fibers , fiber , plasma , chemical engineering , polymer chemistry , engineering , polymer , physics , copolymer , polyelectrolyte , quantum mechanics
At present, carbon composite materials are widely used in space technology. The tendency to expand the consumption of carbon fiber in the manufacture of parts and structures requires the study of new ways of obtaining it. A method of modifying carbon fibers by atmospheric plasma treatment in two different media was used: acrylic acid and allylamine, and fillers were studied on tubular models. As a result of the tests, it was found that atmospheric plasma treatment in acrylic acid environment, contributes to the improvement of the characteristics of CFRP by ~ 25 % more efficiently than processing in allylamine for the types of fillers studied.