Skip to main content
Log in

Breakdown of an organically based composite material in a high-temperature gas flow

  • Published:
Journal of engineering physics Aims and scope

Abstract

The authors analyze a mechanism for breakdown of a composite material of the textolite type, composed of the chemical elements H, C, N, and O in an air stream of stagnation enthalpy 14,000–73,000 kJ/kg. A comparison of the theory and the experimental data show that the accuracy of the theoretical model is 25%.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Literature cited

  1. B. M. Pankratov, Yu. V. Polezhaev, and A. K. Rud'ko, Interaction of Materials with Gas Flows [in Russian], Mashinostroenie, Moscow (1976).

    Google Scholar 

  2. W. H. Dorrance, Viscous Hypersonic Flow. Theory of Reacting and Hypersonic Boundary Layers, McGraw-Hill, New York (1962).

    Google Scholar 

  3. H. R. Bredtfeldt, “Boundary layer ion density profiles as measured by electrostatic probes,” AIAA J.,5, No. 1, 91–98 (1967).

    Google Scholar 

  4. J. Faye and F. Riddell, “Theory of stagnation point heat transfer in dissociated air,” J. Aero. Sci.,25, No. 2, 73–85 (1958).

    Google Scholar 

  5. V. G. Gromov and N. A. Eremyan, “Investigation of transfer processes in the high-temperature boundary layer on a receding graphite surface,” Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 3, 97–103 (1983).

    Google Scholar 

  6. V. G. Gromov and N. A. Eremyan, “Numerical investigations of heat and mass transfer in the multicomponent chemically nonequilibrium high-temperature boundary layer on the disintegrating surface of charring materials,” in: Heat and Mass Transfer in the Presence of Chemical Reactions. Reports of the VII All-Union Conf. on Heat and Mass Transfer, Minsk [in Russian], Vol. 3, ITMO Akad. Nauk BSSR (1984), pp. 66–72.

  7. B. M. Ovsyannikov, “Breakdown of an axisymmetric body of revolution made of a material of complex chemical compostion in a high-enthalpy air flow,” Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 5, 23–32 (1967).

    Google Scholar 

  8. V. M. Ovsyannikov and G. A. Tirskii, “Breakdown of an axisymmetric body of revolution made of material of complex chemical composition in flow of partially ionized air,” Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 5, 100–110 (1968).

    Google Scholar 

  9. S. L. Madorskii, Thermal Decomposition of Organic Polymers [Russian translation], Mir, Moscow (1967).

    Google Scholar 

Download references

Authors

Additional information

Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 50, No. 3, pp. 367—373, March, 1986.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Nikitin, P.V., Ovsyannikov, V.M. & Kholodkov, N.V. Breakdown of an organically based composite material in a high-temperature gas flow. Journal of Engineering Physics 50, 261–266 (1986). https://doi.org/10.1007/BF00870116

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00870116

Keywords

Navigation