Research of crack initiation and propagation under loading for providing impact resilience of protective coating

• Published in: Functional Materials
• Date: 2019
• Main Authors: Sapronov, O.O., Buketov, A.V., Marushchak, P.O., Panin, S.V., Brailo, M.V., Yakushchenko, S.V., Sapronova, A.V., Leshchenko, O.V., Menou, A.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2019
• Subjects: Characterization and properties
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/157407
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Research of crack initiation and propagation under loading for providing impact resilience of protective coating / O.O. Sapronov, A.V. Buketov, P.O. Marushchak, S.V. Panin, M.V. Brailo, S.V. Yakushchenko, A.V. Sapronova, O.V. Leshchenko, A. Menou // Functional Materials. — 2019. — Т. 26, № 1. — С. 114-120. — Бібліогр.: 15 назв. — англ.

The analysis of destruction process under the impact loading of developed epoxy composites with different content of carbon nanotubes is carried out. Introduction of nanoparticles into the epoxy binder at the optimal content of q = 0.010 pts·wt. allows 3 times increase of impact resilience relative...