Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Rida Gallyamova"'
Publikováno v:
Materials Science Forum. 1049:117-123
Carbon fibers have been TiO2 coated. Previously, the carbon fiber surface has been heat-treated to remove the sizing. The TiO2 layer has been formed on the fiber surface using the sol-gel technique by immersion in a solution. After coating, the sampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a80b66ea8af7ec69aece668d4e28f444
https://doi.org/10.4028/www.scientific.net/msf.1049.117
https://doi.org/10.4028/www.scientific.net/msf.1049.117
Publikováno v:
Defect and Diffusion Forum. 410:537-541
Solutions with various concentrations of TiO2 were obtained and studied. The morphology of the carbon fiber with TiO2 coatings was investigated. The TiO2 concentration significantly effects on viscosity and coatings formed on carbon fibers. The relat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ac1b04fdd44a7fbd9f0aa3238d85f8c
https://doi.org/10.4028/www.scientific.net/ddf.410.537
https://doi.org/10.4028/www.scientific.net/ddf.410.537
Publikováno v:
Metal Science and Heat Treatment. 62:701-708
The characteristics of the oxide layer deposited by microarc oxidation (MAO) on Al – Si alloys in a silicate-alkaline electrolyte are studied. The thermal conductivity of the layer at 50 – 120°C is determined using a special facility by the meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f32441d32c389673339e0c87fd748f1f
https://doi.org/10.1007/s11041-021-00625-5
https://doi.org/10.1007/s11041-021-00625-5
Publikováno v:
Materials Today: Proceedings. 38:1584-1587
Studies of SiO2 films deposited on the surface of carbon fibers from a PAN precursor were carried out. Sol-gel solutions with different H2O/TEOS molar ratios were obtained and studied. The hydrolysis-condensation reaction in a sol–gel solution lead
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a60ad2d13596742e3da3e073c353352f
https://doi.org/10.1016/j.matpr.2020.08.156
https://doi.org/10.1016/j.matpr.2020.08.156
Publikováno v:
Materials Science Forum. 989:347-352
In this study two types of PAN-based continuous carbon fibers were compared: high-modulus UMT-430 and high-strength UMT-49. The dynamics of carbon fibers oxidation at a temperature of 600°C with an exposure from 1 to 6 hours was evaluated. It was fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5934794b4dd42bf34b24dc42ea7fed66
https://doi.org/10.4028/www.scientific.net/msf.989.347
https://doi.org/10.4028/www.scientific.net/msf.989.347
Publikováno v:
PROCEEDINGS OF THE II INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS, SYSTEMS AND TECHNOLOGIES: (CAMSTech-II 2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e14e276e5dd026e07ce02e88a2a09fd7
https://doi.org/10.1063/5.0092421
https://doi.org/10.1063/5.0092421
Publikováno v:
MATEC Web of Conferences. 376:01002
The paper describes the modification conducted for the PAN carbon fiber surfaces in the solutions of nitric and sulphuric acids. The authors studied the impact of modification parameters such as temperature, acid concentration, time and ratio of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a066ff9c06403a9aef87882d650aadc3
https://doi.org/10.1051/matecconf/202337601002
https://doi.org/10.1051/matecconf/202337601002
Publikováno v:
Solid State Phenomena. 299:749-754
The paper presents the results of an experimental study of the influence of micro-arc oxidation (MAO) on the parameters and the corrosion resistance of MAO-treated surfaces on a high-silicon aluminum alloy, M244 (Si ~ 25 %). The article describes the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1296fb3749f86a6d6a65bd54d20d0b5b
https://doi.org/10.4028/www.scientific.net/ssp.299.749
https://doi.org/10.4028/www.scientific.net/ssp.299.749
Autor:
Rida Gallyamova, N.Yu. Dudareva
Publikováno v:
Solid State Phenomena. 299:737-742
The work shows the influence of the content of silicon in the aluminum alloy and the regimes of micro-arc oxidation (MAO) on the structure and properties of the formed coatings. Treatment of samples from high-silicon aluminum alloys AK12pch (Si ~12 %
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1986810ece72026a71e05be99b237da6
https://doi.org/10.4028/www.scientific.net/ssp.299.737
https://doi.org/10.4028/www.scientific.net/ssp.299.737
Publikováno v:
International Journal of Minerals, Metallurgy and Materials. 26:1578-1584
The main problems with the liquid-phase technology of carbon fiber/aluminum matrix composites include poor wetting of the fiber with liquid aluminum and formation of aluminum carbide on the fibers’ surface. This paper aims to solve these problems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5843c44bf89d7794985252591efd1b1b
https://doi.org/10.1007/s12613-019-1877-7
https://doi.org/10.1007/s12613-019-1877-7