Email this article Study of Microcapillary Impregnation of Carbon Fibres by Epoxy Binders
- Authors: Kobets L.P.1, Borodulin A.S.1, Malysheva G.V.1
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Affiliations:
- N. E. Bauman Moscow State Technical University (Moskovskii Gosudarstvennyi Tekhnicheskii Universitet im. N. E. Baumana)
- Issue: Vol 48, No 4 (2016)
- Pages: 311-315
- Section: Article
- URL: https://journal-vniispk.ru/0015-0541/article/view/234713
- DOI: https://doi.org/10.1007/s10692-017-9788-8
- ID: 234713
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Abstract
The results of experimental studies of epoxy binder filtration though carbon fibres are reported. Formation of two boundary layers of binders immediately adjoining the fibre surface, which acquire properties of Bingham solids (plastics), is shown. The volume carbon fibre content at which Bingham solids are formed is determined. Joining of outer epoxy binder layers occurs at carbon fibre content of 39-41 vol. % and of inner layers, at carbon fibre content of 47-50 vol. %.
About the authors
L. P. Kobets
N. E. Bauman Moscow State Technical University (Moskovskii Gosudarstvennyi Tekhnicheskii Universitet im. N. E. Baumana)
Email: malyin@mail.ru
Russian Federation, Moscow
A. S. Borodulin
N. E. Bauman Moscow State Technical University (Moskovskii Gosudarstvennyi Tekhnicheskii Universitet im. N. E. Baumana)
Email: malyin@mail.ru
Russian Federation, Moscow
G. V. Malysheva
N. E. Bauman Moscow State Technical University (Moskovskii Gosudarstvennyi Tekhnicheskii Universitet im. N. E. Baumana)
Author for correspondence.
Email: malyin@mail.ru
Russian Federation, Moscow
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