Model composition heat-resistant materials for multifunctioal coating-Reference-Cited by-同舟云学术

Model composition heat-resistant materials for multifunctioal coating

Published:2022-02-28 Issue:1 Volume:28 Page:43-50
ISSN:1561-8889
Container-title:Kosmìčna nauka ì tehnologìâ
language:
Short-container-title:Kosm. nauka tehnol.

Author:

Husarova I. O., ,Potapov O. M.,Gorelov B. M.,Manko T. A.,Frolov G. O., , , ,

Abstract

A schematic diagram of composite material for a heat-resistant multifunctional coating providing radio invisibility and thermal protection of parts of missiles is proposed. Organosilicon binder KO-08K, inorganic binder НС-1A, and heat-resistant mastic NEOMID-TITANIUM were researched to select the materials of the heat-resistant matrix. Based on the analysis of the results of thermal desorption spectrometry of organosilicon binder and mastic NEOMID-TITANIUM with heat-resistant fillers, it was found that the thermal destruction is most effectively reduced by the matrix filler with perlite and aluminum. The efficiency of the selected composites at a high rate of temperature change was evaluated by the heat stroke method. It was revealed that samples based on the organosilicon binder with fillers failed to provide the required heat resistance of the material: NEOMID-TITANIUM mastic can be used in case of filling with 2 % of aluminum and aluminum-silicate binder HC-1A in the case of filling with 5 % aluminum and 10 % mullite. Selected materials were tested in a jet of a gas-dynamic burner. The results confirmed the need to reinforce the matrix with heat-resistant fabrics to increase its strength and erosion resistance. Heat-resistant silica fabric KT-11 and silica heat-resistant tape LKA-1200 were used as heat-resistant radio-transparent reinforcing fabric fillers. Thermo-erosion tests of reinforced samples in the jet of a gas-dynamic burner showed that the minimum linear removal was obtained on samples with a matrix based on NEOMID-TITANIUM mastic, which was reinforced with KT-11 fabric (outer layer) and LKA-1200 tape, which allows using these materials to create the multifunctional coating.

Publisher

National Academy of Sciences of Ukraine (Co. LTD Ukrinformnauka) (Publications)

Subject

Anesthesiology and Pain Medicine

Reference6 articles.

1. 1. Husarova I. A., Potapov A. M., Manko T. A., Falchenko Y. V., Petrushinets L. V., Frolov G. A., Solntsev B. P. (2017). Problems of Creating Thermal Protection Of Reentry Vehicles. Technology Systems, № 4 (81), 47-55 [in Russian].

2. Possibility Of Using Existing Radio-absorbing Coating Of Missile Warheads;Zvonko;Military Technical Collection 7 29-32 [in Ukrainian],2012

3. 3. Nikolaychuk G., Ivanov V., Yakovlev C. (2010). Radio-absorbing materials based on nanostructures. New Technologies. Ser. Electronics: Science, Technology, Business, № 1, 92-95 [in Russian].

4. 4. Potapov A. M. (2015). Assessment of the Possibility of Creating a Sprayed Non-wearable Coating for Rocket Technology. Space technology. Rocket armament, № 3 (110), 39-46 [in Russian].

5. 5. Simbirkina А. N., Husarova I. А., Prontsevich О. А., Prontsevich Е. V. (2019). Multifunctional Coating for Rocket Technology.Materials VII inter. conf. «Space technologies: present and future», 21-24 May 2019. Dnipro: Yuzhnoye SDO, 91 [in Russian].