Abstract
The structure and composition of carbon-ceramic composite FEBUS reinforced with carbon fibers based on viscose, as well as its precursors, are studied using the methods of scanning electron microscopy with energy dispersion analysis and nuclear backscattering spectrometry of 7.5 MeV protons. It is shown that impregnation of the composite precursor with Si (up to ∼30 at %) scarcely leads to siliconizing of the reinforcing fibers. With the stoichiometry of SiC taken into account, the fraction of the carbide component in the composite reaches ∼40%; the remaining ∼60% is the carbon component.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Fialkov, A.S., Uglerod, mezhsloevye soedineniya i kompozity na ego osnove (Carbon and carbon based intercalation compounds and composites), Moscow: Aspekt Press, 1997.
Chernenko, N.M., Methodical features of making of large-dimension integral constructions of avia-cosmic technique from carbon-carbon-carbide-silicon composition material, in Sovremennye problemy proizvodstva i ekspluatatsii uglerodnoi produktsii (Up-to-date Problems of Making and Exploitation of Carbon Production), Chelyabinsk: Biblioteka A. Millera, 2000, pp. 217–219.
Chernenko, N.M., Development of preform of carbon-carbon-carbide-silicon composition material, Perspekt. Mater., 1999, no. 6, pp. 78–84.
Virgil’ev, Yu.S. and Kal’yagina, I.P., Carbon-carbon composite materials, Inorg. Mater., 2004, vol. 40,Suppl. 1, pp. 33–49.
Bespalova, O.V., Borisov, A.M., Vostrikov, V.G., Romanovskii, E.A., and Serkov, M.V., Analysis of coatings and surface layers of materials by proton-backscattering spectrometry, Phys. At. Nuclei, 2009, vol. 72, pp. 1664–1671.
Avilkina, V.S., Andrianova, N.N., Borisov, A.M., Virgil’ev, Yu.S., Kulikauskas, V.S., Mashkova, E.S., and Timofeev, M.A., Application of ion beams for investigation of carbon-ceramic composite, Fiz. Khim. Obrab. Mater., 2010, no. 6, pp. 10–14.
Pratton, M., Interaction to Surface Physics, Clarendon: 1994; Izhevsk: Regul. Khaot. Dinam., 2000, vol. 256.
Tarabanov, A.S. and Kostikov, V.I., Silitsirovannyi grafit (Silicicated Graphite), Moscow: Metallurgiya, 1977.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © N.N. Andrianova, N.Yu. Beilina, A.M. Borisov, V.G. Vostrikov, E.S. Mashkova, D.V. Petrov, N.V. Tkachenko, D.N. Chernenko, N.M. Chernenko, 2014, published in Fizika i Khimiya Obrabotki Materialov, 2014, No. 1, pp. 62–66.
Rights and permissions
About this article
Cite this article
Andrianova, N.N., Beilina, N.Y., Borisov, A.M. et al. Investigation of the structure of carbon-ceramic composite using of electron microscopy and nuclear backscattering spectrometry. Inorg. Mater. Appl. Res. 6, 255–258 (2015). https://doi.org/10.1134/S2075113315030028
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S2075113315030028