Abstract
It is shown that the level of properties of a heat-shielding tile made of superthin quartz fiber and a silicate thermotacting coating for it exceeds that achieved during the creation of the Space Shuttle. The types of thermotactic coatings for the nose fairing of steel brazed honeycomb panels, flexible heat-resistant felt, and internal surfaces of the payload compartment are considered. It has been shown for the first time that the use of sublimable moisture FP-5182 protective fluorocopolymer varnish made it possible to significantly increase the emissivity of the heat-resistant antioxidant slip coating of the nose cone made of a material of the carbon–carbon system at temperatures above 400°C.
REFERENCES
S. A. Mikoyan, “Orbital Aircraft “Spiral” and Flying Models “Bor-4” and “Bor-5”,” in Aerospace Systems (Izd. Mosk. Aviats. Inst., Moscow, 1997), pp. 296–302.
M. Ya. Gofin, Heat-Resistant and Heat-Shielding Structures of Reusable Aerospace Vehicles (TF “MIR”, St. Petersburg, 2003) [in Russian].
Armor for “Buran”, VIAM Materials and Technologies for ISS “Energiya-Buran,” Ed. by E. N. Kablov (Nauka i Zhizn’, Moscow, 2013) [in Russian].
E. K. Kondrashov and N. E. Malova, “Paint coatings based on trifluorochlorethylene copolymers,” Aviats. Materialy Tekhnol., No. 2, 39–44 (2015). https://doi.org/10.18577/2071-9140-2015-0-2-39-44
V. A. Molotova, Industrial Applications of Silicone Paint Coatings (Khimiya, Moscow, 1978) [in Russian].
E. K. Kondrashov, V. A. Kuznetsova, T. A. Lebedeva, and N. E. Malova, “Anti-corrosion, temperature-controlling, heat-resistant and moisture-proof coatings of the ISS “Buran”,” Aviats. Mater. Tekhnol., No. S1, 137–141 (2013).
E. K. Kondrashov and N. P. Vereninova, “Heat-resistant enamels with high reflectivity and low emissivity,” Lakokras. Mater. Primen., No. 10, 36–41 (2019).
Modeling of the Thermal Regimes of the Spacecraft and its Environment, Ed. by G. I. Petrov (Mashinostroenie, Moscow, 1971) [in Russian].
I. M. Gurevich, E. F. Itsko, and M. M. Seredenko, Optical Properties of Paint Coatings (Khimiya, Moscow, 1984) [in Russian].
E. K. Kondrashov and N. P. Vereninova, “Thermoregulating coatings of the class “solar reflectors”,” Vse Mater. Entsiklodedicheskii Spravochnik, No. 2, 34–38 (2020).
E. N. Kablov, “Innovative developments of FSUE “VIAM” for the implementation of the “Strategic directions for the development of materials and technologies for their processing for the period up to 2030”,” Aviats. Materialy Tekhnol., No. 1, 3–33 (2015). https://doi.org/10.18577/2071-9140-2015-0-1-3-33
V. M. Buznik, E. N. Kablov, and A. A Koshurina, in Materials for Complex Technical Devices for Arctic Applications. Scientific and Technical Problems of the Development of the Arctic (Nauka, Moscow, 2015), pp. 275–285 [in Russian].
E. N. Kablov, “Quality control of materials–a guarantee of safety and operation of aviation equipment,” Aviats. Mater. Tekhnol., No. 1, 3–8 (2001).
D. V. Grashchenkov, “Development strategy for non-metallic materials, metal composite materials and thermal protection,” Aviats. Materialy Tekhnol., No. S, 264–271 (2017). https://doi.org/10.18577/2071-9140-2017-0-S-264-271
B. F. Pavlyuk, “The main directions in the development of polymeric functional materials,” Aviats. Mater. Tekhnol., No. S, 388–392 (2017). https://doi.org/10.18577/2071-9140-2017-0-S-388-392
E. N. Kablov, M. I. Valueva, I. V. Zelenina, V. V. Khmelnitskii, and V. M. Aleksashin, “CFRP based on benzoxazine oligomers–promising materials,” Trudy VIAM, No. 1, 07 (2020). https://doi.org/10.18577/2307-6046-2020-0-1-68-77
A. A. Kozlova, E. K. Kondrashov, S. L. Barbot’ko, and N. P. Vereninova, “Heat-reflecting coating to protect inflatable structures from the effects of heat flow,” Trudy VIAM, No. 4, 09 (2018). DOI:
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflicts of interest.
Additional information
Translated by Sh. Galyaltdinov
Rights and permissions
About this article
Cite this article
Kondrashov, E.K. Thermotactic Inorganic and Polymeric Coatings for the Buran Spaceplane. Polym. Sci. Ser. D 16, 396–400 (2023). https://doi.org/10.1134/S1995421223020120
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1995421223020120